THE MAD MONSTER

George Zucco

Lorenzo Cameron

Anne Nagel

Lenora Cameron

Johnny Downs

Tom Gregory

Glenn Strange

Petro

Robert Strange

Professor Blaine

Gordon De Main

Professor Fitzgerald

John Elliott

Professor Hatfield

Reginald Barlow

Professor Warwick

Sarah Padden

Grandmother

Mae Busch

Susan

Ed Cassidy

Father

Henry Hall

Country Doctor

Eddie Holden

Jed Harper

Sam Newfield

Diretor(a)

Fred Myton

Roteirista

Holbrook N. Tod...

Editor(a)

Fred Preble

Art Direction

Eugene C. Stone

Special Effects

Hans Weeren

Sound Engineer

Harry Ross

Makeup Artist

Sigmund Neufeld

Produtor(a)

David Chudnow

Original Music Compo...

Bert Sternbach

Production Manager

Jack Greenhalgh

Diretor(a) de Fotogr...

Melville De Lay

Assistant Director