Wally Brown
Jerry Miles
Alan Carney
Mike Streger
Bela Lugosi
Dr. Paul Renault
Anne Jeffreys
Jean LaDance
Sheldon Leonard
Ace Miller
Frank Jenks
Gus
Russell Hopton
Benny
Joseph Vitale
Joseph
Ian Wolfe
Prof. Hopkins
Louis Jean Heydt
Douglas Walker
Darby Jones
Kalaga - the Zombie
Robert Clarke
Wimp (uncredited)
Bess Flowers
Nightclub Patron
Jason Robards Sr.
Headwaiter (uncredited)
Sir Lancelot
Calypso Singer