Character Name : Philo Vance

Original Name : William Powell

Gender : Male

Character Name : Jimmie Spottswoode

Original Name : James Hall

Gender : Male

Character Name : The Canary

Original Name : Louise Brooks

Gender : Female

Character Name : Alice LaFosse

Original Name : Jean Arthur

Gender : Female

Character Name : Charles Spottswoode

Original Name : Charles Lane

Gender : Male

Character Name : John Cleaver

Original Name : Lawrence Grant

Gender : Male

Character Name : Dr. Ambrose Lindquist

Original Name : Gustav von Seyffertitz

Gender : Male

Character Name : District Attorney Markham (as Captain E. H. Calvert)

Original Name : E.H. Calvert

Gender : Male

Character Name : Sergeant Heath

Original Name : Eugene Pallette

Gender : Male

Character Name : Tony Skeel

Original Name : Ned Sparks

Gender : Male

Character Name : Louis Mannix

Original Name : Louis John Bartels

Gender : Male

Character Name : George Y. Harvey (uncredited)

Original Name : Tim Adair

Gender : Male

Character Name : Body Double for Louise Brooks (uncredited)

Original Name : Margaret Livingston

Gender : Female

Character Name : Stuttering Hallboy (uncredited)

Original Name : Oscar Smith

Gender : Male