The Gorilla

A wealthy insurance broker receives a death threat from a killer known as the Gorilla and hires three bumbling detectives, the Ritz Brothers, to protect him. On the appointed night, a real escaped gorilla appears at the mansion just as the lights go out, and the detectives scramble through secret panels and hidden catacombs trying to tell the murderer from the ape. Bela Lugosi plays the sinister butler, Peters, in a role originally written for Peter Lorre. Allan Dwan, a veteran director whose career began in the silent era, keeps the slapstick moving at a brisk pace. The film is based on the 1925 stage play by Ralph Spence that was a Broadway hit. It entered the public domain due to non-renewal of its copyright.