When Were You Born

Margaret Lindsay

Doris Kane

James Stephenson

Phillip Corey

Lola Lane

Nita Kenton

Anna May Wong

Mei Lei Ming

Anthony Averill

Larry Camp

Charles Cahill Wilson

Inspector Jim C. Gregg

Manly P. Hall

Self / Narrator

Jeffrey Lynn

Davis

?

Eric Stanley

Shields

Leonard Mudie

Frederick Gow

Olin Howland

Peter Finlay

Maurice Cass

Dr. Merton

Frank Jaquet

Sgt. Kelly

Clayton Moore

Assistant District Attorney

Carole Landis

Ship Passenger (uncredited)