Lost in Space
S03E07 The Haunted Lighthouse
As the Robinsons prepare to depart from their planet, they encounter a young alien named J-5. They decide to take him along on their journey to reunite him with his home. Along the way, they stumble upon a peculiar ship that serves as an Earth "lighthouse" for wayward vessels. Excited at the prospect of gaining fuel and navigational charts, their joy quickly fades when J-5 discovers that they lack sufficient fuel to get him home. In a fit of rage, he conjures up a destructive creation from his imagination. Ultimately, J-5 opts to stay at the lighthouse, where he will be cared for by a kind, elderly keeper, while the Robinsons move on, reassured of his safety.
Season 3 Episodes
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2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
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18
19
20
21
22
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24
Condemned of Space
Visit to a Hostile Planet
Kidnapped in Space
Hunter's Moon
The Space Primevals
Space Destructors
The Haunted Lighthouse
Flight into the Future
Collision of Planets
Space Creature
Deadliest of the Species
A Day at the Zoo
Two Weeks in Space
Castles in Space
The Anti-Matter Man
Target: Earth
Princess of Space
Time Merchant
The Promised Planet
Fugitives in Space
Space Beauty
The Flaming Planet
The Great Vegetable Rebellion
Junkyard in Space