The Corpse Came C.O.D.

The title of this film pretty much says it. A box arrives at a movie star's home and the delivery man says it's cash on delivery. She pays and when they open it, the body of a Hollywood costumer is inside. She then phones a local Hollywood gossip columnist (George Brent) and asks for his help. When he comes to her home and sees the body, he calls the cops. However, despite working through proper channels, the columnist decides to investigate the case for himself. After getting bashed on the head a few times, finding ANOTHER body and nearly getting killed, he continues his silly quest instead of leaving everything to the law...the more prudent path. Along for the fun is another rival reporter (Joan Blondell).

While reporters investigating crimes makes zero sense, as do a few other plot elements, the film IS entertaining. Plus, Brent and Blondell are such professionals that they manage to take silly tripe like this and make it watchable. Plus at least this mystery film has a nice twist near the end!