Charlie Chan at Monte Carlo

Warner Oland

Charlie Chan

Keye Luke

Lee Chan

Virginia Field

Evelyn Gray

Sidney Blackmer

Victor Karnoff

Harold Huber

French Police Inspector

Kay Linaker

Joan Karnoff

Robert Kent

Gordon Chase

Edward Raquello

Paul Savarin

George Lynn

Al Rogers

Louis Mercier

Taxi Driver

George Davis

Pepito

John Bleifer

Ludwig