导演：
主演：Sydney Toler
简介：Charlie discovers a scheme for the theft of government radar plans while investigating several murders.
导演：Phil Rosen
主演：Sidney Toler,Mantan Moreland,Edwin Luke
简介：Eccentric scientist Harper lives in a spooky mansion with all the trimmings: hidden lab, secret panels, inscrutable butler, and greedy relatives with unusual talents. When Harper seems to be murdered, Charlie Chan (with the uninvi...