List of Lost in Space episodes
Season 1 (1965–66)

List of Lost in Space episodes

Section Title: Season 1 (1965–66)
Table Section Text: None

No. overall	No. in season	Title	Directed by	Written by	Original air date

1	1	"The Reluctant Stowaway"	Anton M. Leader	S. Bar-David	September 15, 1965

On October 16, 1997 at about 8PM ET, the Robinson family departed from Cape Kennedy, Florida in the Jupiter 2 space ship to colonize Alpha Centauri, but Dr.

2	2	"The Derelict"	Alexander Singer	Story by : S. Bar-David Teleplay by : Peter Packer	September 22, 1965

Maureen saves her husband and he makes the repairs to the ship, but an approaching comet heats the hull of the Jupiter 2 and the hatch door becomes stuck.

3	3	"Island in the Sky"	Anton M. Leader	Story by : S. Bar-David Teleplay by : Norman Lessing	September 29, 1965

The family finds a planet able to support human life and the Professor feels they should land there. He decides to first check out the planet himself and goes off in a space suit with forearm mounted "Para-Jet" thrusters.

4	4	"There Were Giants in the Earth"	Leo Penn	Story by : S. Bar-David Teleplay by : Carey Wilber	October 6, 1965

The Robinsons begin to make themselves at home on the strange alien world, growing plants and herding local animals for food.

5	5	"The Hungry Sea"	Sobey Martin	Story by : S. Bar-David Teleplay by : William Welch	October 13, 1965

The Robinsons continue their journey south where they encounter a frozen sea and drive across the ice. Back at the Jupiter 2, Dr.

6	6	"Welcome Stranger"	Alvin Ganzer	Peter Packer	October 20, 1965

Will tries to raise Earth on the radio, but the signal is intercepted by a passing rocket ship that lands nearby.

7	7	"My Friend, Mr Nobody"	Paul Stanley	Jackson Gillis	October 27, 1965

Penny finds a cave where she is greeted by a curious voice that draws her inside to play. Later, she returns to the ship with stories of her new friend, "Mr.

8	8	"Invaders from the Fifth Dimension"	Leonard Horn	S. Bar-David	November 3, 1965

Dr. Smith is beamed onto an alien ship that is bigger on the inside than on the outside.

9	9	"The Oasis"	Sutton Roley	Peter Packer	November 10, 1965

While enduring another heat wave, the Robinsons try to conserve their dwindling supply of drinking water, but Dr. Smith selfishly uses the last of it for a shower.

10	10	"The Sky Is Falling"	Sobey Martin	Story by : Herman Groves Teleplay by : Herman Groves and Barney Slater	November 17, 1965

An alien family, the Taurons, land on the Robinsons' planet and set up a camp nearby. Meanwhile, Dr.

11	11	"Wish Upon a Star"	Sutton Roley	Barney Slater	November 24, 1965

Major West is nearly killed when Dr. Smith causes an explosion, and a fed-up Professor thinks it best if he leaves.

12	12	"The Raft"	Sobey Martin	Peter Packer	December 1, 1965

Major West and the Professor build a one-man space capsule in an attempt to reach help, but when Dr. Smith tampers with the ship, he and Will are accidentally launched into space.

13	13	"One of Our Dogs is Missing"	Sutton Roley	William Welch	December 8, 1965

After a violent meteor shower, the women and Dr. Smith find the wreck of a spaceship, but whatever was aboard sneaks onto the Jupiter 2 and raids the food supply.

14	14	"Attack of the Monster Plants"	Justus Addiss	William Read Woodfield & Allan Balter	December 15, 1965

The Professor and Major West become trapped in quicksand and cowardly Dr. Smith refuses to help them.

15	15	"Return from Outer Space"	Nathan Juran	Peter Packer	December 29, 1965

Penny, Will and Dr. Smith find an alien machine that beams Penny and her pet Bloop away, but Will manages to bring them back.

16	16	"The Keeper: Part 1"	Nathan Juran	Barney Slater	January 12, 1966

Dr. Smith falls into a trance and walks into a glass cage where a monster comes and attacks him.

17	17	"The Keeper: Part 2"	Harry Harris	Barney Slater	January 19, 1966

Continuing the story from the last episode: Dr. Smith and the Robot sneak aboard The Keeper's ship where Smith tampers with the control systems and unwittingly releases a horde of monsters that escape onto the planet.

18	18	"The Sky Pirate"	Sobey Martin	Carey Wilber	January 26, 1966

While the Professor and Major West investigate a landed alien ship, Will and Dr. Smith are captured by a pirate named Tucker and his mechanical parrot Nick.

19	19	"Ghost in Space"	Don Richardson	Peter Packer	February 2, 1966

While drilling for fuel, Dr. Smith sets off an explosive in the wrong part of a bog and unleashes an invisible presence that begins prowling around.

20	20	"War of the Robots"	Sobey Martin	Barney Slater	February 9, 1966

Will and the robot stumble upon another robot. More capable than their own robot the alien robot works to gain the confidence of the Robinsons.

21	21	"The Magic Mirror"	Nathan Juran	Jackson Gillis	February 16, 1966

Seeking shelter from a storm, Penny and Dr. Smith find a large mirror made of precious metal and Smith becomes obsessed with its potential value.

22	22	"The Challenge"	Don Richardson	Barney Slater	March 2, 1966

Will and Dr. Smith are confronted by a young boy named Quano who is from a race of disciplined warriors.

23	23	"The Space Trader"	Nathan Juran	Barney Slater	March 9, 1966

A freak storm destroys the Robinsons' garden and condenser unit, forcing the family to ration protein pills. Dr.

24	24	"His Majesty Smith"	Harry Harris	Carey Wilber	March 16, 1966

Will finds a golden crown and, putting it on, he summons an entourage of people who hail him as the new king of the planet Andronica.

25	25	"The Space Croppers"	Sobey Martin	Peter Packer	March 30, 1966

Will, Penny and Dr. Smith are attacked by a werewolf and they set out to track the beast down.

26	26	"All That Glitters"	Harry Harris	Barney Slater	April 6, 1966

Penny encounters an interstellar fugitive named Ohan whom she helps, and he gives her a talking disc that leads to a great treasure.

27	27	"The Lost Civilization"	Don Richardson	William Welch	April 13, 1966

During a search for water, the Professor, Major West, Will and the Robot find the remains of an ancient city deep inside a cave.

28	28	"A Change of Space"	Sobey Martin	Peter Packer	April 20, 1966

Will and Dr. Smith find a strange alien spaceship that the Robot states is capable of traveling anywhere in the universe.

29	29	"Follow the Leader"	Don Richardson	Barney Slater	April 27, 1966

While exploring a cave containing ancient artifacts, the Professor finds a tomb and encounters a ghostly entity named Canto (voiced by Gregory Morton) who slowly possesses his mind.

Sentence(s)

Werner Klemperer appeared in the Lost in Space episode, "All That Glitters" in 1966.

final_sentence: Werner Klemperer appeared in the Lost in Space episode, "All That Glitters" in 1966.