Boris Karloff, Lee Tung Foo, Grant Withers, Dorothy Tree. Chinese criminologist Mr. Wong investigates the murder of a curio collector who had obtained a priceless Chinese sapphire, known as the "Eye... more
Boris Karloff, Grant Withers, Marjorie Reynolds. A police captain enlists the help of Mr. Wong to help solve the murder of his best friend, also a detective. Together they close in on the killer and... more