Rod Lauren
Paul Lawrence
Sirry Steffen
Marta Farnstrom
Peter Breck
Steve Curan
Kent Taylor
Dr. Max Weitzberg
Alan Hale Jr.
Sheriff Townsend
Ross Elliott
Deputy Earl Harrison
Beverly Lunsford
Patsy Townsend
Allison Hayes
Donna
Ed Werner
Prof. Farnstrom
Arline Judge
Mrs. Hotchkiss
Richard Arlen
Lee Barrenger
Syd Saylor
Soda Shop Owner
Tristram Coffin
Security Chief Meidel
Les Hoyle
Astronaut Mel Lockhart
