Character Name : Philo Vance

Original Name : William Powell

Gender : Male

Character Name : Hilda Lake

Original Name : Mary Astor

Gender : Female

Character Name : Detective Heath

Original Name : Eugene Pallette

Gender : Male

Character Name : Raymond Wrede

Original Name : Ralph Morgan

Gender : Male

Character Name : District Attorney Markham

Original Name : Robert McWade

Gender : Male

Character Name : Archer Coe

Original Name : Robert Barrat

Gender : Male

Character Name : Brisbane Coe

Original Name : Frank Conroy

Gender : Male

Character Name : Dr. Doremus

Original Name : Etienne Girardot

Gender : Male

Character Name : Liang

Original Name : James Lee

Gender : Male

Character Name : Thomas MacDonald

Original Name : Paul Cavanagh

Gender : Male

Character Name : Gamble the Butler

Original Name : Arthur Hohl

Gender : Male

Character Name : Doris Delafield

Original Name : Helen Vinson

Gender : Female

Character Name : Eduardo Grassi

Original Name : Jack La Rue

Gender : Male

Character Name : Sandy (uncredited)

Original Name : Harry Allen

Gender : Male

Character Name : Desk Sergeant Mellish (uncredited)

Original Name : Wade Boteler

Gender : Male

Character Name : Police Photographer (uncredited)

Original Name : Don Brodie

Gender : Male

Character Name : Policeman Who Lets Dog Out (uncredited)

Original Name : James Burke

Gender : Male

Character Name : Reporter at Police Station (uncredited)

Original Name : George Chandler

Gender : Male

Character Name : Sergeant Snitkin (uncredited)

Original Name : Spencer Charters

Gender : Male

Character Name : Girl (uncredited)

Original Name : Virginia Dabney

Gender : Male

Character Name : Reporter (uncredited)

Original Name : Milton Kibbee

Gender : Male

Character Name : Gamble (uncredited)

Original Name : Harry Morgan

Gender : Male

Character Name : Dubois (uncredited)

Original Name : Henry O'Neill

Gender : Male

Character Name : Baggage Clerk (uncredited)

Original Name : Paul Panzer

Gender : Male

Character Name : Policeman on Night Patrol (uncredited)

Original Name : Cliff Saum

Gender : Male

Character Name : Terrier at Dog Show (uncredited)

Original Name : Skippy

Gender : Male

Character Name : Detective (uncredited)

Original Name : Arthur Thalasso

Gender : Male

Character Name : Detective (uncredited)

Original Name : Monte Vandergrift

Gender : Male

Character Name : Chicago Hotel Clerk (uncredited)

Original Name : Leo White

Gender : Male

Character Name : Telephone Operator (uncredited)

Original Name : Renee Whitney

Gender : Female

Character Name : Detective Hennessy (uncredited)

Original Name : Charles C. Wilson

Gender : Male