Dr. Moreau

Charles Laughton

Acting

Edward Parker

Richard Arlen

Acting

Ruth Thomas

Leila Hyams

Acting

The Sayer of the Law

Lugosi Béla

Acting

Lota the Panther Woman

Kathleen Burke

Acting

Montgomery

Arthur Hohl

Acting

Capt. Davies

Stanley Fields

Acting

Capt. Donahue

Paul Hurst

Acting

Ouran

Hans Steinke

Acting

M`ling

Tetsu Komai

Acting

Consul

George Irving

Acting

Undetermined Role (uncredited)

Jack Bardette

Acting

Undetermined Role (uncredited)

Evangelus Berbas

Acting

Beast (uncredited)

Joe Bonomo

Acting

Pig Man - a Little Beast (uncredited)

Buster Brodie

Acting

Beast (uncredited)

Jacob Dance

Acting

Seaman (uncredited)

James Dime

Acting

Gola (uncredited)

Harry Ekezian

Acting

Gorilla on Pier (uncredited)

Charles Gemora

Acting

Beast (uncredited)

John George

Acting

Samoan Girl (uncredited)

Rosemary Grimes

Acting

Undetermined Role (uncredited)

Robert P. Kerr

Acting

Mr. Hogan (uncredited)

Bob Kortman

Acting

Beast (uncredited)

Robert Milasch

Acting

Beast (uncredited)

Constantine Romanoff

Acting

Furry Manimal (uncredited)

Schlitzie

Acting

Undetermined Role (uncredited)

Jack Walters

Acting

Beast (uncredited)

Duke York

Acting