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

Cedric Hardwicke

Acting

Erik Ernst

Ralph Bellamy

Acting

Dr. Bohmer

Lionel Atwill

Acting

Ygor

Lugosi Béla

Acting

Elsa Frankenstein

Evelyn Ankers

Acting

The Frankenstein Monster

Lon Chaney Jr.

Acting

Cloestine Hussman

Janet Ann Gallow

Acting

Dr. Kettering

Barton Yarborough

Acting

Martha the Housekeeper

Doris Lloyd

Acting

Chief Constable

Leyland Hodgson

Acting

Adolph Hussman

Olaf Hytten

Acting

Magistrate

Holmes Herbert

Acting

Villager at Council Meeting (uncredited)

Richard Alexander

Acting

Councilman (uncredited)

Lionel Belmore

Acting

Villager (uncredited)

Chet Brandenburg

Acting

Dr. Henry Frankenstein (flashback) (uncredited)

Colin Clive

Acting

Mob Leader (uncredited)

Harry Cording

Acting

Constable (uncredited)

George Eldredge

Acting

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

Dwight Frye

Acting

Mayor (uncredited)

Lawrence Grant

Acting

Villager (uncredited)

Otto Hoffman

Acting

Hans, Villager at Council Meeting (uncredited)

Brandon Hurst

Acting

Councilman (uncredited)

Michael Mark

Acting

Boy Playing Indian (uncredited)

Jimmy Phillips

Acting

Boy (uncredited)

William Smith

Acting

Constable (uncredited)

Ernie Stanton

Acting

Sektal (uncredited)

Julius Tannen

Acting

Villager at Hearing (uncredited)

Harry Tenbrook

Acting

Mother of Hungry Children (uncredited)

Glen Walters

Acting

Goose-herd (uncredited)

Janet Warren

Acting

Boy (uncredited)

Teddy Infuhr

Acting