1. Blast Off Into Space
Aired: Sep 16, 1966 A space miner is blasting the planet apart and the Robinsons have to leave ev...
2. Wild Adventure
Aired: Sep 21, 1966 Smith finds the course back to earth, but a space female lures Smith out of t...
3. The Ghost Planet
Aired: Sep 28, 1966 Smith makes the Jupiter 2 land on a planet occupied by cyborgs.
4. Forbidden World
Aired: Oct 5, 1966 The Robinsons encounter a hermit who plans to attack the Jupiter 2.
5. Space Circus
Aired: Oct 12, 1966 A space circus comes to town and the owner wants Will to run away with it.
6. The Prisoners of Space
Aired: Oct 19, 1966 The Intergalactic Space Tribunal put the Robinsons on trial for various crimes
7. The Android Machine
Aired: Oct 26, 1966 Dr Smith orders an android who they teach to be more human. A salesman shows ...
8. The Deadly Games of Gamma 6
Aired: Nov 1, 1966 ! Smith offers to help space gladiators, who travel through space. They agree...
9. The Thief from Outer Space
Aired: Nov 8, 1966 Will, Penny and Dr Smith get involved with a thief who's on a quest to find a...
10. Curse of Cousin Smith
Aired: Nov 15, 1966 Smith's cousin, Jeremiah shows up, which can't be for a good reason..
11. West of Mars
Aired: Nov 10, 1966 A wanted intergalactic gunfighter (and Smith's doppelganger) switches places ...
12. A Visit to Hades
Aired: Dec 6, 1966 An alien harp's found, which opens a gateway to a planet which is - or isn't ...
13. Wreck of the Robot
Aired: Nov 13, 1966 The robot's stolen to create more robots so they can conquer Earth.
14. The Dream Monster
Aired: Dec 20, 1966 Doctor Smith trades the Robinsons' emotions - in exchange for a trip home.
15. The Golden Man
Aired: Dec 27, 1966 Penny's caught in the middle of a war between the leaders of 2 aliens species...
16. The Girl from the Green Dimension
Aired: Jan 3, 1967 The same woman who lured Smith into space returns still in love with Smith. H...
17. The Questing Beast
Aired: Jan 10, 1967 A space knight is following the questing beast who Penny becomes friends with.
18. The Toymaker
Aired: Jan 24, 1967 Smith and Will find a toymaker's world inside an alien merchandise-ordering m...
19. Mutiny in Space
Aired: Jan 31, 1967 A space pirate looking for his crew that mutinied finds Will and Dr. Smith tr...
20. The Space Vikings
Aired: Feb 7, 1967 Through some harmless playacting, Dr. Smith unintentionally conjures up the m...
21. Rocket to Earth
Aired: Feb 14, 1967 A space wizard conjures up a spaceship so that Doctor Smith can return to Earth.
22. The Cave of the Wizards
Aired: Feb 21, 1967 Shortly before lift-off, Dr. Smith discovers a cave inhabited by devices, whi...
23. Treasure of the Lost Planet
Aired: Feb 28, 1967 In this quasi-sequel to The Sky Pirate (1966), Will's reunited with Captain T...
24. Revolt of the Androids
Aired: Mar 7, 1967 In the second of two sequels to The Android Machine (1966), Verda's sheltered...
25. The Colonists
Aired: Mar 14, 1967 A female alien meets the Robinsons and uses them to help erect an arch to bri...
26. Trip Through the Robot
Aired: Mar 21, 1967 While in the Valley of Shadows the Robot is affected by strange forces and gr...
27. The Phantom Family
Aired: Mar 28, 1967 While John and Maureen are away observing volcanic activity, the alien scient...
28. The Mechanical Men
Aired: Apr 4, 1967 The planet is invaded by an army of tiny robots who closely resemble the Robi...
29. The Astral Traveler
Aired: Apr 11, 1967 Will and Dr. Smith find a cave that transports them to Earth, 19th-century Sc...
30. The Galaxy Gift
Aired: Apr 25, 1967 Penny will not give up the belt entrusted to her by an alien even if it means...