Sidney Toler
Charlie Chan
Harold Huber
Police Inspector Marcel Spivak
Pedro de Cordoba
Antoine
Lynn Bari
Marie Dubon
Richard Clarke
Tony Madero
Dorothy Tree
Charlotte Ronnell
Noel Madison
Belescu
Leo G. Carroll
Louis Santelle
C. Henry Gordon
Prefect of Police J. Romaine
Louis Mercier
Gentleman Max
George Davis
Alex
Barbara Leonard
Lola
Douglass Dumbrille
B. Petroff (as Douglas Dumbrille)
Adrienne D'Ambricourt
Hotel Proprietress
