Maniac Killer

Chuck Connors

Professor Roger Osborne

Bo Svenson

Count Silvano

Robert Ginty

Gondrand

Suzanne Andrews

Lysia

Stanley Kapoul

Sam

Dora Doll

Dorine

Henri Lambert

Majordomo

Luis Bacalov

Music

Andrea Bianchi

Director

Marius Lesoeur

Production Manager, Story

Daniel Lesoeur

Producer

Georges Friedland

Screenplay

H.L. Rostaine

Screenplay

Henry Frogers

Director of Photography

Christian Montabrun

Assistant Director

Jean François Hautin

Editor

Arnould Delmotte

Assistant Director

Tom Anouk

Special Effects

N.B. White

Special Effects

Jo Pennon

Stunts