Shut My Big Mouth (1942) is a Western, Comedy, Adventure film that follows a shy horticulturist becomes involved with a local criminal in the old west. Shut My Big Mouth is not currently listed with streaming providers in your selected region, but availability can change over time. It has a user rating of 8.3 out of 10 from 3 votes. Fans of western movies may also want to explore similar titles below.