Stop! Or My Mom Will Shoot is a 1992 American buddy cop comedy film directed by Roger Spottiswoode. The film stars Sylvester Stallone and Estelle Getty. The film was released in the United States on February 21, 1992. In 2006, Stallone said that this was the worst movie he ever did and that he regretted making the film

oe Bomowski is a tough cop. When his seemingly frail mother Tutti comes to stay with him and progressively interferes in his life, it drives him crazy. After cleaning his gun with bleach and finding out she ruined it, she buys him an illegal MAC-10 machine pistol, where she witnesses the murder of one of the men that sells her the gun. While taken to the police station, she refuses to work with and starts poking around in his police cases. The gun purchased was part of a collection taken from a burned building, and the gun insurance money was received.

At the end, when Tutti is going back home, she recognizes a man at the airport. After he flees, Joe and Tutti follow him, where Tutti remembers that she saw him on America's Most Wanted for shooting his mother.