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

Gordon Douglas