October 16, 1997. The Robinsons become America's first family in space as part of an effort to colonize the Alpha Centauri star system. Their space ship, the "Gemini 12", runs into a meteor shower and goes off course, crashing on an uncharted planet. The Robinsons must deal with adversities such as a giant cyclops, earthquakes, and extreme cold. They also discover the remains of an ancient civilization in a cave.

CBS Pitch Featurette: The original "Lost in Space" presentation from network executives to prospective advertisers.

Preview of the next episode Visit to a Hostile Planet.

Preview of the next episode Kidnapped in Space.

Preview of the next episode Hunter's Moon.

Preview of the next episode The Space Primevals.

Preview of the next episode Space Destructors.

Preview of the next episode The Haunted Lighthouse.

Preview of the next episode Flight into the Future.

Preview of the next episode Collision of Planets.

Preview of the next episode Space Creature.

Preview of the next episode Deadliest of the Species.

Preview of the next episode A Day at the Zoo.

Preview of the next episode Two Weeks in Space.

Preview of the next episode Castles in Space.

Preview of the next episode The Anti-Matter Man.

Preview of the next episode Target Earth.

Various intros for sponsors and the beginning of the main feature!

One style of intro for sponsors and the beginning of the main feature!

One style of intro for sponsors and the beginning of the main feature!

One style of intro for sponsors and the beginning of the main feature!

One style of intro for sponsors and the beginning of the main feature!

All the behind the scenes from season three volume 1!

Behind the scenes about the special effects in Lost in Space.

Behind the scenes about the masks of Dr. Smith used in Lost in Space.

Behind the scenes about the guest stars in Lost in Space.

Behind the scenes about Robby the Robot from Forbidden Planet in Lost in Space.

Behind the scenes about June's favorite set in Lost in Space.

Behind the scenes about the various Jupiter II's in Lost in Space.

Behind the scenes about the number of robots in Lost in Space.

Behind the scenes Easter egg about the director Irwin Allen in Lost in Space.

Behind the scenes about the cool gadgets in Lost in Space.

Behind the scenes about the voice of the robot in Lost in Space.

Behind the scenes about some funny moments in Lost in Space.

Behind the scenes about Bob May's favorite episode in Lost in Space.

Behind the scenes about the special effects Easter egg crossovers in Lost in Space.

Behind the scenes about Bill's favorite episode in Lost in Space.

Behind the scenes about Dr. Smith's alliterative use in Lost in Space.

Behind the scenes about the special effects teams repeatedly used monsters in Lost in Space.

Behind the scenes about Jonathan's favorite episode in Lost in Space.

Behind the scenes about Mark's favorite episode in Lost in Space.

Behind the scenes about Marta's favorite episode in Lost in Space.

Behind the scenes about the stars continued playfullness in Lost in Space.

Preview of the next episode Princess of Space.

Preview of the next episode Time Merchant.

Preview of the next episode The Promised Planet.

Preview of the next episode Fugitives in Space.

Preview of the next episode Space Beauty.

Preview of the next episode The Flaming Planet.

Preview of the next episode The Great Vegetable Rebellion.

Preview of the next episode Junkyard in Space.

Preview of the first episode of season three Condemned of Space.

Act break transition for commercials.

Blooper for Program Interstitials 21 (Still At It).

Full interview with Bill Mumy in 1995.

Full interview with Jonathan Harris in 1995.