Colin Clive

Dr. Henry Frankenstein

Mae Clarke

Elizabeth

John Boles

Victor Moritz

Boris Karloff

The Monster

Edward Van Sloan

Dr. Waldman

Frederick Kerr

Baron Frankenstein

Dwight Frye

Fritz

Lionel Belmore

Herr Vogel, the Burgomaster

Jack Curtis

Villager (uncredited)

Arletta Duncan

Bridesmaid (uncredited)

William Dyer

Gravedigger (uncredited)

Francis Ford

Hans (uncredited)

Soledad Jiménez

Mourner (uncredited)

Carmencita Johnson

Little Girl (uncredited)

Michael Mark

Ludwig (uncredited)

Pauline Moore

Bridesmaid (uncredited)

Inez Palange

Villager (uncredited)

Paul Panzer

Mourner (uncredited)

Cecilia Parker

Maid (uncredited)

Carl Laemmle Jr.

Production

Arthur Edeson

Camera

James Whale

Directing

Mary Shelley

Writing