Casts
Sonny Tufts
as Laird Grainger
Victor Jory
as Kip Reissner
Marie Windsor
as Helen Salinger
Carol Brewster
as Alpha
William Phipps
as Douglas 'Doug' Smith
Douglas Fowley
as Walter 'Walt' Walters
Susan Morrow
as Lambda
Suzanne Alexander
as Beta
Judy Walsh
as Cat-Woman
