Groucho Marx and the Broadway Murders

In Ron Goulart's well received series featuring comedian-cum-amateur sleuth Groucho Marx, Groucho and his writer Frank Denby have made a name for themselves as detectives. In fact, in their last case, they were able to outsmart Sherlock Holmes, or at least the actor playing him. However, both men play down their sleuthing abilities and to escape their new reputation, Groucho agrees to perform in a Broadway play and Frank accompanies his wife on a business trip. When Groucho learns that Fran...