导演

David Burton

Nick Grinde

编剧

S.S. Van Dine

Lenore J. Coffee

演员

巴兹尔·拉思伯恩

Basil Rathbone

饰  Philo Vance

Leila Hyams

饰  Belle Dillard

罗兰·扬

Roland Young

饰  Sigurd Arnesson

Alec B. Francis

饰  Professor Bertrand D

George F. Marion

饰  Adolph Drukker

Zelda Sears

饰  Mrs. Otto Drukker

Bodil Rosing

饰  Grete Menzel

Carroll Nye

饰  John E. Sprigg

Charles Quatermaine

饰  John PardeeCharles Q

James Donlan

饰  Sergeant Ernest Heat

Sidney Bracey

饰  Pyne - Dillard'

Clarence Geldart

饰  John F.-X. Markham

德尔默·戴夫斯

Delmer Daves

饰  Raymond Sperling

Nellie Bly Baker

饰  Beedle -Maid

Richard Cramer

饰  Detective in Park (u

Frank Fanning

饰  Officer Manning (unc

Marcia Mae Jones

饰  Hungry Child in Park

Broderick O'Farrell

饰  Dr.Pelt (uncredited)

Douglas Scott

饰  Child with Book in P

摄影

Roy F. Overbaugh

音效

Dr. Donald MacKenzie

Frank McKenzie

Henrietta Frazer

音乐

William Axt

艺术指导

Cedric Gibbons

剪辑

William LeVanway