In the last scene or so where the female secret service agent shoots her "partner in crime", point blank in the head, the gun she is using is a Smith and Wesson police pistol. After that shot she precedes to find the young girl and fire one clip or round at her. The gun fired 21 times not including the first shot toward her partner. This specific gun is a model 910, caliber 9mm, barrel size 4", weight 28oz., length 7-3/8", it has a traditional trigger, with a .260" spurred hammer, and ONLY a 15 shot clip plus 1 extra in the chamber. THIS GUN CAN NOT HOLD 20 bullets, let alone 22 to be specific.