Lost in Space poster

Lost in Space

TV-PG

1965–1968·Ended·3 Seasons·83 Episodes·45 min·CBS·Thursday

Studio: 20th Century Fox Television, Irwin Allen Productions

TMDb7.2

Nexus tv8387TMDb 3051IMDb tt0058824TVDB 72923

🇺🇸

USA

English · Kids

KIDS

Sci-Fi & Fantasy Comedy

Overview

The space family Robinson is sent on a five-year mission to find a new planet to colonise. The voyage is sabotaged time and again by an inept stowaway, Dr. Zachary Smith. The family's spaceship, Jupiter II, also carries a friendly robot who endures an endless stream of abuse from Dr. Smith, but is a trusted companion of young Will Robinson

Trailer

Cast

Guy Williams

Dr. John Robinson

June Lockhart

Dr. Maureen Robinson

Mark Goddard

Marta Kristen

Angela Cartwright

Angela Cartwright

Bill Mumy

Jonathan Harris

Jonathan Harris

Dr. Zachary Smith

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Keywords

spacecraftfuturespacealien planetanxious

Seasons

Specials57 episodes

No Place to Hide (Unaired Pilot)

CBS Network Presentation

Next on Lost in Space (Condemned of Space)

Next on Lost in Space (Visit to a Hostile Planet)

Next on Lost in Space (Kidnapped in Space)

Next on Lost in Space (Hunter's Moon)

Next on Lost in Space (The Space Primevals)

Next on Lost in Space (Space Destructors)

Next on Lost in Space (The Haunted Lighthouse)

Next on Lost in Space (Flight into the Future)

Next on Lost in Space (Collision of Planets)

Next on Lost in Space (Space Creature)

Next on Lost in Space (Deadliest of the Species)

Next on Lost in Space (A Day at the Zoo)

Next on Lost in Space (Two Weeks in Space)

Next on Lost in Space (Castles in Space)

Next on Lost in Space (The Anti-Matter Man)

3rd Season Network Bumpers & Tags (Play All)

3rd Season Network Bumpers & Tags (Brought to you by)

3rd Season Network Bumpers & Tags (Will Continue)

3rd Season Network Bumpers & Tags (Music)

3rd Season Network Bumpers & Tags (Brought to you by (#2))

Program Interstitials (Play All)

Program Interstitials (Special Effects)

Program Interstitials (Space Destructors)

Program Interstitials (Cool Guest Stars)

Program Interstitials (Robby the Robot)

Program Interstitials (June's Favorite Set)

Program Interstitials (Four Jupiter Twos)

Program Interstitials (How Many Robots?)

Program Interstitials (Irwin's Birthday)

Program Interstitials (Sci-Fi Gadgets)

Program Interstitials (The Robot's Voice)

Program Interstitials (Robot On Fire)

Program Interstitials (Bob May's Favorite Episode)

Program Interstitials (Greensleeves)

Program Interstitials (Bill's Favorite Episode)

Program Interstitials (Alliteratives)

Program Interstitials (Recycled Monsters)

Program Interstitials (Jonathan's Favorite Episode)

Program Interstitials (Mark's Favorite Episode)

Program Interstitials (Marta's Favorite Episode)

Program Interstitials (Still At It)

Next on Lost in Space (Target Earth)

Next on Lost in Space (Princess of Space)

Next on Lost in Space (Time Merchant)

Next on Lost in Space (The Promised Planet)

Next on Lost in Space (Fugatives in Space)

Next on Lost in Space (Space Beauty)

Next on Lost in Space (The Flaming Planet)

Next on Lost in Space (The Great Vegetable Rebellion)

Next on Lost in Space (Junkyard in Space)

Target Earth Act Break

Interstitial Blooper

Bill Mumy Interview Clips (1995) (Play All)

Jonathan Harris Interview Clips (1995) (Play All)

Lost in Space: The Epilogue

Season 129 episodes

1965

The Reluctant Stowaway

Island in the Sky

There Were Giants in the Earth

Welcome Stranger

My Friend, Mr. Nobody

Invaders from the Fifth Dimension

The Sky Is Falling

Wish Upon a Star

One of Our Dogs Is Missing

Attack of the Monster Plants

Return from Outer Space

War of the Robots

The Magic Mirror

The Space Trader

His Majesty Smith

The Space Croppers

All That Glitters

The Lost Civilization

A Change of Space

Follow the Leader

Season 230 episodes

1966

Blast Off into Space

The Ghost Planet

Forbidden World

The Prisoners of Space

The Android Machine

The Deadly Games of Gamma 6

The Thief from Outer Space

The Curse of Cousin Smith

A Visit to Hades

The Wreck of the Robot

The Dream Monster

The Girl From the Green Dimension

The Questing Beast

Mutiny in Space

The Space Vikings

Rocket to Earth

The Cave of the Wizards

Treasure of the Lost Planet

Revolt of the Androids

Trip Through the Robot

The Phantom Family

The Mechanical Men

The Astral Traveler

The Galaxy Gift

Season 324 episodes

1967

Condemned of Space

Visit to a Hostile Planet

Kidnapped in Space

The Space Primevals

Space Destructors

The Haunted Lighthouse

Flight into the Future

Collision of Planets

Deadliest of the Species

A Day at the Zoo

Two Weeks in Space

Castles in Space

The Anti-Matter Man

Princess of Space

The Promised Planet

Fugitives in Space

The Flaming Planet

The Great Vegetable Rebellion

Junkyard in Space

Added: 5/14/2026Updated: 6/3/2026