Charlie Chan at the Olympics

Charlie Chan

Yvonne Roland

Betty Adams

Richard Masters

Lee Chan

Arthur Hughes

Mr. Cartwright

Charlie Chan Jr

Mr. Hopkins

Honorable Charles Zaraka

Inspector Strasser

Chief of Homicide E. R. Scott

Police Doctor

Carlos, Zaraka's Henchman

Test Pilot Edwards

Athlete

Ship's Radio Operator

Acting

Zaraka Henchman

New York Policeman

Polizei Officer

Radio Announcer

Polizei Officer

Polizei Radio-car Officer