悉尼·托勒

Sidney Toler

饰：Charlie Chan

曼坦·莫兰

Mantan Moreland

饰：Birmingham Brown

哈迪·奥尔布赖特

Hardie Albright

饰：Walter Meeker

弗兰克·瑞切尔

Frank Reicher

饰：Harper

Janet Warren

饰：Jean Kent

西里尔·德勒凡蒂

Cyril Delevanti

饰：Roth

阿尔·布里奇

Al Bridge

饰：Sheriff Mack (as Alan Bridge)

Ralph Lewis

Ralph Lewis

饰：Officer Jim Kimball

多萝茜·格兰杰

Dorothy Granger

饰：Stella Graham

伊迪丝·埃文森

Edith Evanson

饰：Louise Harper

Joe Whitehead

饰：Dr. Samuel R. Peabody

Henry Hall

饰：Inspector Godfrey

Jack Ingram

饰：Lloyd Archer

Nora Cecil

饰：(uncredited)

Lester Dorr

饰：Michael Strong (uncredited)

Edwin Luke

饰：Eddie Chan

Danny Desmond

Danny Desmond

饰：Bellboy