There is a closeup of a woman firing a Beretta pistol. Three shots are heard, and there are 3 flashes from the muzzle, but in the first 2 she doesn't squeeze the trigger and the slide never moves. She only squeezes the trigger, and the slide only recoils for the 3rd shot.
Mrs. Holden is told by her husband to change her dress. She goes back inside and reemerges only 17 seconds later wearing not only a different dress but with a different purse and shoes.
All radio transmissions have been blocked at the Van Huizen site for the mission, yet there are several phone calls made by travelers. A mobile phone is a radio.