The Forbidden World
|The Forbidden World|
|Principal Cast:||John Robinson (Guy Williams)|
|Supporting Cast:||Janos Prohaska as Parrot Creature|
|Preceded By:||The Ghost Planet|
|Followed By:||Space Circus|
Smith and Will Robinson are taken prisoners by a monster and its strange keeper when the Jupiter 2 lands on an alien planet. In an unexpected twist, Smith turns into a deadly weapon by drinking an explosive nectar cocktail.
Jupiter 2 crash lands on a planet whose only inhabitants are a strange little hermit and his giant bird. Smith, Will, and the Robot are captured by the alien, who plans to mobilize an army to destroy the Jupiter 2. Of course, he has no army, as the Robinsons learn. Also, Dr. Smith drinks an alien nectar, later realizing that it is highly explosive, and he may blow up at any time.