C. Henry Gordon’s presence evokes performers like Leo Genn or Sir Cedric Hardwicke; you know his vocal quality before he comes into view. This pleasant mystery featuring "Chan" (Sidney Toler) and "Jimmy" (Victor Sen Yung) places them within a peculiar wax museum overseen by our actor – portraying an eccentric plastic surgeon ("Dr. Cream"). Their investigation centers on a fugitive seeking to alter his features with the doctor’s assistance, intending retribution against the detective who secured his conviction. The story builds toward a radio program that would surely appeal to someone interested in criminal science—and getting there involves elements reminiscent of "The Mummy" and "What's My Line." I do feel some sympathy for Jimmy; he consistently finds himself in unfavorable situations and is frequently subjected to Chan’s sharp remarks, but it seems to be an accepted part of his role.

Source on TMDB