Cedric Hardwicke

Dr. Ludwig Frankenstein / Dr. Henry Frankenstein (ghostly image)

Ralph Bellamy

Erik Ernst

Lionel Atwill

Dr. Bohmer

Bela Lugosi

Ygor

Evelyn Ankers

Elsa Frankenstein

Lon Chaney Jr.

The Frankenstein Monster

Janet Ann Gallow

Cloestine Hussman

Barton Yarborough

Dr. Kettering

Doris Lloyd

Martha the Housekeeper

Leyland Hodgson

Chief Constable

Olaf Hytten

Adolph Hussman

Holmes Herbert

Magistrate

Richard Alexander

Villager at Council Meeting (uncredited)

Lionel Belmore

Councilman (uncredited)

Chet Brandenburg

Villager (uncredited)

Colin Clive

Dr. Henry Frankenstein (flashback) (uncredited)

Harry Cording

Mob Leader (uncredited)

George Eldredge

Constable (uncredited)

Dwight Frye

Villager at Meeting / Grave Robber (flashback) (uncredited)

Lawrence Grant

Mayor (uncredited)

Otto Hoffman

Villager (uncredited)

Brandon Hurst

Hans, Villager at Council Meeting (uncredited)

Michael Mark

Councilman (uncredited)

Jimmy Phillips

Boy Playing Indian (uncredited)

William Smith

Boy (uncredited)

Ernie Stanton

Constable (uncredited)

Julius Tannen

Sektal (uncredited)

Harry Tenbrook

Villager at Hearing (uncredited)

Glen Walters

Mother of Hungry Children (uncredited)

Janet Warren

Goose-herd (uncredited)

Teddy Infuhr

Boy (uncredited)

Erle C. Kenton

Director

Scott Darling

Screenplay

George Waggner

Producer

Milton Krasner

Director of Photography

Ted J. Kent

Editor

Russell A. Gausman

Set Decoration

Vera West

Costume Design

Jack Pierce

Makeup Artist

Ellis Burman

Makeup Artist

Elwood Bredell

Director of Photography

Harold H. MacArthur

Art Direction

Jack Otterson

Art Direction

Bernard B. Brown

Sound Director

Eric Taylor

Original Story

Charles S. Gould

Assistant Director

John P. Fulton

Special Effects

Eddie Parker

Stunts

Charles Maxwell

Orchestrator

Charles Previn

Music

Hans J. Salter

Original Music Composer

Mary Shelley

Characters

Charles Carroll

Sound