크레딧 출연 Sidney Toler Charlie Chan Ricardo Cortez Dr. Ainsley Phyllis Brooks Vivian Wells Slim Summerville Sheriff Tombstone Fletcher Kane Richmond Curtis Whitman Victor Sen Yung Jimmy Chan Pauline Moore Mary Whitman Eddie Collins Cab Driver Kay Linaker Mrs. Wayne Russell Louise Henry Jeanne Bentley Robert Lowery Wally Burke Charles D. Brown Police Chief King Iris Wong Choy Wong Morgan Conway George Bentley Hamilton MacFadden Night Clerk Jimmy Aubrey Me #3 Son Wiseguy Brooks Benedict Man in Line-Up Stanley Blystone Lineup Officer Heinie Conklin Policeman Jerry Frank Bar Patron Bobby Hale Mr. Jones (uncredited) Chuck Hamilton Policeman Harry Hayden Chemistry Professor Dick Hogan Jack - College Student Fred Kelsey Reno Desk Sergeant (uncredited) Al Kikume Honolulu Policeman (uncredited) Hank Mann 'Injured' Con Man / Casino Extra Imboden Parrish Undetermined Role Jack Perry Rough Drunk (uncredited) Arthur Rankin Bellhop Virginia Sale Maid Reporting Missing Passkey Edwin Stanley Police Chemist Blue Washington Man in Line-Up Robert Shaw College Student (uncredited) Barbara McLean College Student (uncredited) Dick Cherney Casino Patron (uncredited) 스텝 Norman Foster Directing Earl Derr Biggers Writing Frances Hyland Writing