A testimonial dinner from the NYPD (and not practice) got Charlie Chan (Warner Oland) to the Great White Way...but there won’t be time for a matinee, after a nightclub singer poised to spill the beans about her gangster ex-boyfriend turns up murdered, and Number One Son Lee (Keye Luke) is accused of the crime. Can the determined detective clear his eldest’s name and find the real culprit. J. Edward Bromberg, Joan Marsh, Louise Henry, Donald Woods, Douglas Fowley co-star. 68 min. Standard; Soundtrack: English Dolby Digital mono; featurettes; photo gallery.