The Case of the Crying Comedian (S05E05)

Comic Charlie Hatch learns that the woman he loved and lost, Anne Gilrain, has escaped from a sanitarium to which she was forced to commit herself by her husband, Tom. When Tom Gilrain is murdered, Charlie is afraid that Anne did the deed and sets himself up as a likely suspect to protect her. Perry arrives on the scene to try and free Charlie from his abysmal stupidity. (CBS TV Network)