Réalisation: Don Weis
Un adolescent martien envoyé pour préparer une invasion tombe amoureux d'une fille de la Terre.
Tommy Kirk
Go Go
Annette Funicello
Connie
Elsa Lanchester
Aunt Wendy
Harvey Lembeck
Eric Von Zipper
Jesse White
J. Sinister Hulk
Jody McCrea
Big Lunk
Ben Lessy
Fleegle
Donna Loren
Vikki
Susan Hart
Jilda
Bobbie Shaw Chance
Helga
Cheryl Sweeten
Francine
Luree Holmes
Perfume Girl
Candy Johnson
Candy
Buster Keaton
Chief Rotten Eagle
Dorothy Lamour
Head Saleslady
Andy Romano
Rat Pack
Linda Rogers
Rat Pack
Allen Fife
Rat Pack
Alberta Nelson
Rat Pack
Jerry Brutsche
Rat Pack
Tommy Kirk
Go Go
Annette Funicello
Connie
Elsa Lanchester
Aunt Wendy
Harvey Lembeck
Eric Von Zipper
Jesse White
J. Sinister Hulk
Jody McCrea
Big Lunk
Ben Lessy
Fleegle
Donna Loren
Vikki
Susan Hart
Jilda
Bobbie Shaw Chance
Helga
Cheryl Sweeten
Francine
Luree Holmes
Perfume Girl
Candy Johnson
Candy
Buster Keaton
Chief Rotten Eagle
Dorothy Lamour
Head Saleslady
Andy Romano
Rat Pack
Linda Rogers
Rat Pack
Allen Fife
Rat Pack
Alberta Nelson
Rat Pack
Jerry Brutsche
Rat Pack
Tommy Kirk
Go Go
Annette Funicello
Connie
Elsa Lanchester
Aunt Wendy
Harvey Lembeck
Eric Von Zipper
Jesse White
J. Sinister Hulk
Jody McCrea
Big Lunk
Ben Lessy
Fleegle
Donna Loren
Vikki
Susan Hart
Jilda
Bobbie Shaw Chance
Helga
Cheryl Sweeten
Francine
Luree Holmes
Perfume Girl
Candy Johnson
Candy
Buster Keaton
Chief Rotten Eagle
Dorothy Lamour
Head Saleslady
Andy Romano
Rat Pack
Linda Rogers
Rat Pack
Allen Fife
Rat Pack
Alberta Nelson
Rat Pack
Jerry Brutsche
Rat Pack