Charlie Chan's investigation of a blackmail-induced suicide as a case of murder leads him into a world of magick and mysticism peopled with a stage magician, a phoney spiritualist, and a for-real mind reader.
Charlie Chan at Treasure Island is a 1939 American film directed by Norman Foster, starring Sidney Toler as the fictional Chinese-American detective Charlie Chan, that takes place on Treasure Island during San Francisco's Golden Gate International Exposition (1939-1940).