Conspiracy

Noomi Rapace had her nose fractured when she was elbowed accidentally while filming a fight scene. She didn't realize the extent of the injury until much later so, after a brief black out, she insisted on carrying on with the scene. As of April 2015, the fracture had yet to be mended and had healed crocked.

Many semiautomatic pistols have an internal device called a "magazine disconnect safety" so the pistol cannot be fired when the magazine is removed. In the scene where Alice secretly removes the magazine, she does not rack the slide so there is still a live cartridge in the chamber of the pistol. But when she presses the gun against the man and pulls the trigger it does not fire. This is correct if the gun has a magazine disconnect safety, which it must have or else it would have fired. The fact that the gun did not fire is evidence of that safety, not an error.

Featured in Good Morning Britain: Episode dated 26 April 2017 (2017)