The Ghost of Frankenstein

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)