Sarah takes her son, John, to a small town in New Mexico, where he befriends the person who will become his protector.

After the ship makes a forced landing, Smith meets an alien (Wally Cox) and guzzles an explosive liquid.

In a hypnotic state, a woman (Cynthia Belliveau) recalls alien atrocities.

A reactor explosion creates a bizarre fourth dimension of time and space.

While on a road trip through a desert, mild-mannered high-school teacher Ralph Hinkley (temporarily changed to Ralph Hanley for part of season one due to real-life current events) is greeted by extraterrestrials, who present him with an extraordinary red flying suit that imbues him with uncanny powers. Learning of the suit, high-strung FBI agent Bill Maxwell convinces Ralph to help him fight crime. Ralph's girlfriend, attorney Pam Davidson, also knows of his secret life as a superhero.

Tasha learns of a posthypnotic suggestion that could turn her into an unwilling assassin.

Maxine's latest invention is switched with a nuclear device intended to destroy Los Angeles. With Pamela Anderson Lee.

Crowley and Pepper attempt to protect the 12-year-old daughter (Kim Richards) of a man hunted by the mob; guest Lawrence Pressman.

An veteran officer (Claude Akins) won't admit his alcoholism. With Pat Crowley, Victor Mohica.

Hunter and Molinski officially become partners in the Metro Division following completion of their first case together.

Mark learns his teenage idol, a New Jersey disc jockey, is involved in drugs, murder and payola.

After being ousted from the force for taking bribes, Hooker goes to Las Vegas as part of a plan to clear his name; guest Joe Santos.

Trench turns to Harry for help after being framed in the murder of a woman narcotics informant; guests James McEachin, Rene Auberjonois.

A high school teacher dies mysteriously, then his star pupil disappears; guest J. Pat O'Malley.

A frightened, 16-year-old boy becomes involved with a junkie and winds up taking blame for the addict's crimes; guest Kevin Hooks.

Keller and Stone chase three escaped prisoners who are on a rampage of terror, murder and rape; guest Henry Silva.

Vietnam veterans-turned-California beach bums Cody and Nick open a detective agency that operates mainly from Cody's boat, the Riptide. They are assisted by another old friend, dweebish electronics genius "Boz" Bozinsky. Their investigations also occasionally involve Nick's aging but reliable helicopter, the Screaming Mimi.

When Harrison's friend, a doctor, faces murder charges, Harry enlists a tough nurse (Della Reese).

A paranoid electronics wizard (Greg Mullavey) threatens a psychiatrist (Robert Foxworth) and his patients.

Phelps enlists the IMF's aid to save a close friend facing death in a Spanish prison on a wrongful murder conviction.

A photographer, torn between taking an overseas assignment or getting married, meets a familiar young boy.

A demon possesses a teacher (Adrienne Barbeau); a troubled girl and her parents (Lorna Luft, Steven Keats) visit an unusual zoo.

Sarah, John and Cameron infiltrate a resistance safe-house and discover they are not alone; agent Ellison realizes that Sarah is still alive; a dangerous person from Sarah's past reawakens.

The ringmaster (James Westerfield) of a space circus asks Will and Smith to join his troupe.

A linguist's (Cedric Smith) apparent solution to the alien code exites the team.

The crew searches for a hidden sea lab where highly sophisticated weapons are being used against the Allied Command.

While on a road trip through a desert, mild-mannered high-school teacher Ralph Hinkley (temporarily changed to Ralph Hanley for part of season one due to real-life current events) is greeted by extraterrestrials, who present him with an extraordinary red flying suit that imbues him with uncanny powers. Learning of the suit, high-strung FBI agent Bill Maxwell convinces Ralph to help him fight crime. Ralph's girlfriend, attorney Pam Davidson, also knows of his secret life as a superhero.

Val and Tasha (Pamela Anderson Lee, Molly Culver) take a road trip and encounter a gang of dangerous bank robbers.

Thieves go after Val's mom (guest star Loni Anderson) in an attempt to steal a valuable computer program. With Pamela Anderson Lee.

Pepper and another officer (Paula Kelly) pose as prostitutes to expose a corrupt official and police sergeant; guest Bernie Casey.

An eager officer (David Birney) is finally noticed, not quite as he wanted. With Paul Burke.

Childhood memories of a friend's murder may stand in the way of Molinski's ability to investigate a serial rapist and killer.

Mark takes a job as a paralegal, leaving the judge with an auto repossession and repair business.

Hooker seeks justice when gang members, charged with rape and robbery, attack a witness (Michelle Phillips) to prevent her testimony.

A lawyer wakes in her car after a drunken night to find she has a smashed headlight, then reads of a hit-and-run death in the newspaper.

Greer thinks a series of hospital drug-robberies are inside jobs; guests Edward Andrews, Army Archerd.

The rookies go under cover to investigate a syndicate-backed film company that is responsible for the deaths of some of its actors.

A poor elderly man decides to support himself and a friend by stealing from a rich one; guest Denver Pyle.

Vietnam veterans-turned-California beach bums Cody and Nick open a detective agency that operates mainly from Cody's boat, the Riptide. They are assisted by another old friend, dweebish electronics genius "Boz" Bozinsky. Their investigations also occasionally involve Nick's aging but reliable helicopter, the Screaming Mimi.

Harrison's secretary asks Harry to prove smugglers murdered her seafaring cousin; guest France Nuyen.

A suspected killer appears to be in two places at the same time; guests Monte Markham, Madlyn Rhue, Sandra Smith.

The IMF calls in a famous surgeon to help break a drug-counterfeiting ring giving unsuspecting patients imitation medicines.

A weary wife (Melinda Dillon) finds a pendant with the power to freeze time.

A nasty food-critic (Elliot Gould) reads a fortune cookie; an alien ambassador (John Glover) wants Earth destroyed.

Sarah calls on Miles Dyson's widow in her quest to find Skynet's creators; John and Cameron make brave attempts to fit in on their first day at the new high school.

A galactic tribunal tries the Robinson party for space crimes.

A bag lady who saw aliens absorb her friends meets Harrison's adopted mother in a mental hospital.

The crew of the Seaview , the world's first privately owned nuclear submarine, explores oceans and seeks answers to the world's problems. They encounter espionage, environmental catastrophe, nuclear doomsday scenarios, and more than their share of undersea monsters.

While on a road trip through a desert, mild-mannered high-school teacher Ralph Hinkley (temporarily changed to Ralph Hanley for part of season one due to real-life current events) is greeted by extraterrestrials, who present him with an extraordinary red flying suit that imbues him with uncanny powers. Learning of the suit, high-strung FBI agent Bill Maxwell convinces Ralph to help him fight crime. Ralph's girlfriend, attorney Pam Davidson, also knows of his secret life as a superhero.

Val is kidnapped while trying to protect a temperamental rock star.

An imposter, who is making life impossible for Quick, tries to steal jewelry from a client. With Pamela Anderson Lee.

Pepper hunts a killer suffering from a multiple-personality disorder who has been strangling middle-aged women; guest Lisa Hartman.

Vice officers (Hugh O'Brian, Christopher Stone) battle a reluctant city attorney to investigate violent pornography.

Hunter and Molenski investigate a murder in which the prime suspect is his former partner, an Alzheimer's victim.

Race-driver Mark McCormick, tricked into stealing an experimental car, comes before Judge Milton Hardcastle.

A routine arrest leads Hooker and a detective (Sharon Stone) to a mob involved in pornography, murder and jewel theft.

Sue gives Harry a bottle of cologne, which he passes along to Lester Hodges, only to learn the bottle is the target of diamond smugglers.

Linc's friend (Louis Gossett Jr.), a Vietnam veteran, awakens on the beach beside the body of his Army nemesis.

A gambler pursues Jill after she sees him killing his creditor.

Stone pursues two men who raped and then murdered a waitress; guests Don Stroud, Charles Martin Smith, Ida Lupino.

Vietnam veterans-turned-California beach bums Cody and Nick open a detective agency that operates mainly from Cody's boat, the Riptide. They are assisted by another old friend, dweebish electronics genius "Boz" Bozinsky. Their investigations also occasionally involve Nick's aging but reliable helicopter, the Screaming Mimi.

Harry must keep a dashing movie star (Gene Barry) out of trouble before a competency hearing; guest James McEachin.

A travel agent who organizes gambling junkets is killed by the competition as a warning to his partner.

Phelps is a target for death after uncovering a plot in a small town, aimed at silencing a Soviet defector; guest Will Geer.

A man calls home, and his own voice answers.

A playwright's (James Coco) wish for immortality backfires; a coed's things vanish.

When Sarah, Cameron and John track down stolen cargo, they become separated, which leads John to discover that the future is less safe than he hoped; agent Ellison's murder investigation leads him to an interesting suspect.

A green-haired android exceeds her design because of the Robinsons' love.

An alien takes over the body of a pregnant woman, who then gives birth to a half-alien mutant.

The crew of the Seaview , the world's first privately owned nuclear submarine, explores oceans and seeks answers to the world's problems. They encounter espionage, environmental catastrophe, nuclear doomsday scenarios, and more than their share of undersea monsters.

While on a road trip through a desert, mild-mannered high-school teacher Ralph Hinkley (temporarily changed to Ralph Hanley for part of season one due to real-life current events) is greeted by extraterrestrials, who present him with an extraordinary red flying suit that imbues him with uncanny powers. Learning of the suit, high-strung FBI agent Bill Maxwell convinces Ralph to help him fight crime. Ralph's girlfriend, attorney Pam Davidson, also knows of his secret life as a superhero.

Nikki guards the daughter of a well-known billionaire and spots some mobsters who were supposedly assassinated years before.

Val and company must prevent a band of terrorists from creating global chaos on the eve of the millennium.

Crowley and Pepper investigate two motorcycle-riding bank robbers who quickly vanish after each crime; guest Mariette Hartley.

A sergeant (Vince Edwards) investigating his partner's murder turns to a former informant (Donald O'Connor).

Molenski fights for a longtime informant's protection; Hunter reopens the 17-year-old case of an infant's murder.

Retiring Judge Hardcastle offers McCormick an unusual deal, help him fight crime or go to prison.

Hooker calls in a task force when three murderers take hostages, including Stacy and badly injured Corrigan.

A wealthy woman (Anjanette Comer) hires Harry to clear her housekeeper in the murder of a small-time hoodlum; guest Louis Gossett Jr.

A school friend (Linda Marsh) of Pete's attempts suicide after seeing photos of her mother (Julie Adams) with a gigolo (Mark Goddard).

Willie struggles with his belief in police non-violence after he is forced to shoot an unarmed suspect; guest David Huddleston.

When Stone is framed to look as if he's on the take, Keller suspects someone on the force. Guest star: Tyne Daly.

Vietnam veterans-turned-California beach bums Cody and Nick open a detective agency that operates mainly from Cody's boat, the Riptide. They are assisted by another old friend, dweebish electronics genius "Boz" Bozinsky. Their investigations also occasionally involve Nick's aging but reliable helicopter, the Screaming Mimi.

A blind novelist (Robin Dearden) and her mother (June Allyson) consult Harry about a murder plot overheard in a restaurant.

An extortionist preying on small-business men courts the daughter of one of McGarrett's trusted deputies.

Members of a murder organization, lured by Cinnamon, think they have eliminated Phelps, only to have his "spirit" return.

An alien force inhabits a faulty camera aboard a space shuttle and is brought back to earth.

A man steals a healing stone and uses it to find fortune as a faith healer; a young girl is offered the chance to trade in her parents; a man's alcoholism leads to a date with destiny.

When Sarah re-evaluates the capability of Andy's computer, she worries about where it could lead; Sarah meets a stranger whose history is tied to hers; agent Ellison discovers remnants from a terminator battle.

An alien wants John for a staged battle in which the loser's planet is invaded.

Harrison learns one delegate to a conference on extraterrestrial life is an alien in disguise.

Anne and John pay a collegian to chaperon Gidget.

Gidget clashes with a pal's pushy father (Paul Lynde).

Freddy gets soaked while fixing a leaky pipe for the woman next door.

An old Army buddy drops in on Bob Curtis, faithful husband and office drudge.

Pat has always considered her husband not only sweet but sane, until he buys a sports car.

A girl tries to attract an artist to get a modeling assignment.

Four women try to prove that they are as good as men by robbing a jewelry store.

Minister Ferguson is asked to talk to a young couple who want to live together.

Opie gets a part-time job in a grocery store but gives it up because another boy needs the job more.

Andy's deputy jails Aunt Bee and her friends for gambling at the charity bazaar.

Andy is jealous when he realizes that a handsome teacher is spending evenings with Helen.

Andy hires a rock-throwing rustic as a school crossing guard.

Millie dreams that something bad will happen to Sam and Howard on their fishing trip.

Sam's friends decide to paint his house for him, despite his wanting professionals to do the job.

As Hooterville's bounty hunter, Uncle Joe may finally get the chance to capture someone, two escaped convicts are in the area.

Homer Bedloe uses an unusual case as a means of shutting down the Cannonball, when a bird makes a nest in the smoke stack, halting service.

The nuns help a compulsive gambler win cash for his upcoming wedding.

A psychologist hypnotizes The Rev. Mother and Sister Bertrille.

Jewish Bernie and Roman Catholic Bridget wish to wed.

The elder Steinbergs win a Vatican trip.

Dick and Joanna Loudon purchase the Stratford Inn in Vermont. They hire a maid, Leslie, for the Inn and later meet their quirky neighbor, Kirk, who happens to be a habitual liar. As the Inn opens for business, problems crop up all over the place.

Dick considers getting into politics when two city officials tell him to run for town council.

A comic book artist (Bob Newhart) tries to preserve his creation's integrity.

First-time collaborators Bob and Harlan are unsuccessful.

Trouble erupts when an undisguised Kip is seen in the room with a disguised Henry.

When Henry thinks he is considered a softy, he tries to create a supermacho image for himself.

Three men steal an armored car and plan to take $2 million in jewelry during a beauty pageant; guests Farrah Fawcett, Loni Anderson.

Exploited as a child, a genius assumes various identities to help others while eluding his brutal stalkers.

Jarod joins the Coast Guard to expose a pair of rogue officers responsible for a fisherman's death; Miss Parker tries tapping Jarod's phone lines to locate him.

An apparent suicide leads to blackmailers targeting homosexuals; with James Broderick.

An informer thinks he's being followed by friends of a man he fingered.

A CIA trainee is taken from school and thrust into the inner sanctum of the agency.

A CIA trainee is taken from school and thrust into the inner sanctum of the agency.

A mission goes wrong in a Swiss airport and Annie has to work with a Mossad operative.

Annie and an MI-6 agent must track down and protect a woman and her son.

Val and the group are caught in a battle to gain control of an ancient Chinese artifact. With Pamela Anderson Lee.

Val (Pamela Anderson Lee) must protect a famous psychic who is a witness in a murder investigation. Also starring Shaun Baker.

When a defense satellite with classified information falls into La Mistas, Sheena and Cutter must deprogram it before the Russians arrive.

A burglary in the Lawrence home makes it difficult for Willie to announce his intention to leave home and live on the farm he inherited.

Nancy accepts Peter's (David Hedison) proposal but then is drawn to another man (Tommy Lee Jones); Buddy worries about becoming a woman.

Buddy asks to be excluded from a home movie Willie is making, after he ignores requests for help with a speech she must make at school.

Speedskaters; tire pressure; race car driver Ryan Newman.

The Science Zone is a weekly half-hour series showcasing science stories in today's world. This week we explore STUDYING CORAL, WATER PROJECT and PROSTHETICS.

The golden coast of Queensland, Australia to visit Fraser Island; traveling to Beijing, China to visit Tiananmen Square; the Bahamas.

The country's highest mountain; Anchorage; Kenai Fjords; the Arctic Circle in everlasting daylight; dog sleds; the gold rush; the bears.

An embittered motel owner (Marion Ross) cannot let go of the past; Nathaniel (Eddie Karr) steals a gun.

A storm traps the Greenes in Roswell, N.M., where a group has gathered for an annual alien-sighting event; Russell shares a secret with Claire.

Joan enrolls in advanced-placement chemistry, after God asks her to stop being an underachiever; Will ruffles feathers during an arson investigation.

Joan tries to make sense of her first face-to-face encounter with God, who urges her to get a part-time job at a bookstore.

Annie must befriend a college student to gain access to a corrupt government official in Venezuela.

Annie asks an ex-operative for assistance; the agency tracks down an arms dealer.

Annie is assigned to spy on a senator to uncover the leak in the CIA.

A boy and his aunt are terrified by a hitchhiker; sons search an abandoned factory for their missing father.

Based on a short story by Stephen King; a small boy is fearful of caring for his elderly and infirm grandmother and his terror grows when he finds evidence of witchcraft.

A young man investigates a warehouse in another dimension.

A hologram of a girl has a life of its own.

Scientists capture the holographic image of a reincarnated woman.

The devil joins four friends in a game of poker.

Agent Cooper and Sheriff Truman learn more about Laura's life; Catherine plots to take over the sawmill.

Agent Cooper shows the sheriff's department an uncommon deductive technique; Benjamin and Jerry Horne visit One-Eyed Jacks; Donna and James make a commitment; Leo holds Bobby at gunpoint.

Two men swipe a can of soup from shopping Aunt Meg.

Corporate directors fear for their reclusive boss.

The coroner's report confirms that the death of a housewife found in the shower was no accident.

A woman is fatally stabbed in a mud bath at a health spa catering to the wealthy.

Tod and Buz encounter hostility and uncover a long-buried secret when their car breaks down near a lumber-camp town; guest Keir Dullea.

A pretty Louisiana shrimper hauls a great catch, but faces a hurricane and a jealous suitor.

Templar assumes the identity of unsuspecting Tristan Brown to catch a con man awaiting delivery of charitable funds.

The crew of the Seaview , the world's first privately owned nuclear submarine, explores oceans and seeks answers to the world's problems. They encounter espionage, environmental catastrophe, nuclear doomsday scenarios, and more than their share of undersea monsters.

While on a road trip through a desert, mild-mannered high-school teacher Ralph Hinkley (temporarily changed to Ralph Hanley for part of season one due to real-life current events) is greeted by extraterrestrials, who present him with an extraordinary red flying suit that imbues him with uncanny powers. Learning of the suit, high-strung FBI agent Bill Maxwell convinces Ralph to help him fight crime. Ralph's girlfriend, attorney Pam Davidson, also knows of his secret life as a superhero.

A fashion designer's (Angelica Bridges) petty extortion scheme turns deadly. With Pamela Anderson Lee and Leah Lail.

A ruthless mobster and a corrupt city council member threaten Los Angeles with biological weapons. With Pamela Anderson Lee and Molly Culver.

Styles uncovers a scandal and a drug ring after an informant kills his temporary partner (Rosalind Cash); guest Robert Loggia.

Major Crimes Unit works from sketchy clues to find an officer's killer; with Edward Albert, Gary Collins.

Hunter attempts to persuade Capt. Devane to cooperate in an investigation of his alleged ties with a loan shark operation.

Mobsters snatch a priest, the son of an ex-gangster, to get the father's incriminating files.

Hooker's called upon to solve the murder of a young policeman.

The parents of a mentally impaired teenager (Adam Arkin) hire Harry to establish their son's innocence in the brutal strangulation of a woman.

Pete's favorite cousin turns to crime in a desperate attempt to win the concern of her wealthy parents.

Willie, Terry and Mike are on the spot when a rivalry between two street gangs threatens to erupt into violence; guest Hilly Hicks.

When a police officer is accidentally killed, it is discovered that his partner may have been drunk at the time of the shooting.

The Roboz is one of the items pilfered by a would-be Robin Hood, bringing Nick, Cody and Boz into a case of counterfeiting and abduction.

A reporter (Belinda Montgomery) is fired for saying that secret gold reserves are buried beneath a street; guest Cyd Charisse.

A cat burglar (Eric Braeden) strikes a prominent family, starting a chain reaction that ends in death.

A once powerful Communist seeks to regain his position by trading an alloy to an Eastern bloc power.

An out-of-work trucker takes a job transporting condemned souls to hell.

A radio director opts for realistic sound effects; a 5-year-old boy gets powers from "Uncle Devil.".

In and out of consciousness and fighting for his life, a stranger remembers his life in the future and his battle against the machines; Sarah tries to explain the past to Charley.

A thief (Malachi Throne) seeking his long-lost princess kidnaps Will and Penny; guest Ted Cassidy.

Suzanne's ex-husband (Michael Parks), a reporter, asks questions; the team seeks an alien hatchery.

The crew of the Seaview , the world's first privately owned nuclear submarine, explores oceans and seeks answers to the world's problems. They encounter espionage, environmental catastrophe, nuclear doomsday scenarios, and more than their share of undersea monsters.

Bill calls on disillusioned Ralph when he learns his Korean War idol plans to finance retirement with a gem heist.

A ruthless female soldier looks to forcibly recruit mercenaries. With Pamela Anderson Lee and Angelle Brooks. Guest star: Katarina Witt.

Val (Pamela Anderson Lee) uncovers a ring selling art treasures looted during World War II. Guest star: Rita Rudner.

The undercover team works to uncover a loan-sharking operation that kills defaulted customers; guests Charles Siebert, Jack Jones.

Two officers clash with the narcotics squad and federal agents when they investigate a drug-related homicide.

Hunter investigates a murder that may be linked to the accidental release of petty criminals from the county jail.

Mark violates parole by sheltering his ex-cellmate, who later holds up the judge's weekly poker game.

Hooker's partner's use of cocaine hampers their latest murder investigation.

A bank hires Harry to find a missing heiress, a trail that leads him to a shady psychologist (Sam Jaffe) and his quasi-religious cult.

After an LSD trip, a photographer wakes beside the body of one of his models; guest Robert Lansing.

A veteran officer (Earl Holliman) loses his ranch to a proposed freeway, making him unstable; guest Pippa Scott.

A former CIA agent and a retired Army general conspire to kill a top Chinese delegate; guest Bill Bixby.

The detectives cross the border in the Screamin' Mimi to rescue an air-traffic controller (Clu Gulager) from an alien-smuggling ring.

The Foxes become the hunted while on a tropical island trying to clear a client of her husband's murder.

McGarrett's informant relays that a murder-trial juror has been bribed to produce a hung jury; guest Ray Buktenica.

The IMF goes to the aid of a friendly South American government that has been overthrown by revolutionaries.

A dead woman's shoes help a shy saleswoman (Helen Mirren) avenge a murder.

Jeff Jones murdered by his best friend, refuses to die.

A dossier Sarah finds from her stay at the mental hospital leads her to doomsday-convert Dr. Silverman; Ellison's discovery puts him in danger.

Smith's cousin (Henry Jones) arrives and tries to do him in to inherit.

An avenging husband targets Ironhorse; the aliens need rubies to perfect a deadly laser.

The crew of the Seaview , the world's first privately owned nuclear submarine, explores oceans and seeks answers to the world's problems. They encounter espionage, environmental catastrophe, nuclear doomsday scenarios, and more than their share of undersea monsters.

New junior law-partner Pam learns her boss is involved in a mob bribery scheme.

The team is hired to protect a promiscuous baseball player from his many enemies. Starring Pamela Anderson Lee and Dustin Nguyen. Guest star: Tom Arnold.

The team decides to protect a Hollywood director from some less-than-satisfied investors. Guest starring David DeLuise.

A policeman (Eugene Roche) encounters a bomber while attempting to extradite the murderers of his partner; guest Diana Muldaur.

A 30-year veteran (Edward Asner) risks his life on his last day to solve a final case; with Dabney Coleman.

Hunter (Fred Dryer) gets involved in a gang war while trying to help a man break from family tradition. With Darlanne Fluegel and Charles Callahan.

A convict (Robert Desiderio), seeking revenge on Hardcastle, escapes with the help of the warden's wife.

Stacy is disarmed by a thug and then must overcome her fear of failure in order to save Hooker's life.

The widow of a pilot killed in a crash in which a senator was the only survivor comes to Harry claiming the mishap was really sabotage.

The squad searches for the terrorist behind repeated attempts on Greer's life.

A tattooed foot is the rookies' only clue to the whereabouts of a runaway girl fleeing from a killer who claims to be her father.

Keller poses as a draft evader and infiltrates a group to investigate the murder of a deserter; guest Don Stroud.

The father (James Whitmore) of a soldier killed in training claims that the body, which Nick escorted home, does not belong to his son.

When a fashion designer claims her "dead" partner is threatening her, Harry and Harrison visit the cemetery.