Lon Chaney Jr. as Satan

Karen Kadler as Satanya

Michael Hinn as John Radian

Ralph Brown as Charlie

John Crawford as Donald Powell

Frank Taylor as Dr. Ben Seastrom

Gunnel Broström as Madame Germaine

Bert Johnson as

Chalmers Goodlin as

Sara Harts as

Jan Blomberg as

Inga Edwards as

Eve Hossner as

Gordon Adler as

Birgitta Alm as

Len Cooper as

Torsten Lilliecrona as

Jason Lindsay as

Edward Maze as

Lennart Melin as