Charlie is hired to deliver a pearl necklace to a millionaire at his ranch. When murder intervenes he disguises himself as a Chinese servant and begins sleuthing.
as Charlie Chan
as Paula Graham
as Bob Crawford
as J.P. Madden / Jerry Delaney
as Martin Thorne
as Alexander Crawford
as Mrs. Sally Jordan
as Will Holley
as Prof. Gamble
as Maydorf
as Victor Jordan
as Wong
as Constable Brackett (as DeWitt C. Jennings)
as Hewitt
as Stenographer
as Mother of Children
as Child
as Taxi Driver
as Porter
as Station Lounger
as Chorus Girl
as Undetermined Role
as Chorus Girl
as Leading Lady
as Leading Man
as Heavy
as Prop Man
as Assistant Director
as Eddie Boston
as Director
as Bliss
as Jiu Jitsu Man
as Prospector
