Factual error: You can see on the text message "20h48." But she receives this message during the afternoon (the time is incorrect).

Audio problem: When the large guy from the tour bus asks Brad Pitt if his wife is ok (when Brad was walking down the stairs at the village), Brad answers without moving his mouth.

Continuity: When the nanny is walking in the desert, she falls down. However, when she is on the ground, she is wearing shoes completely different than the ones she had been wearing the shot before.

Continuity: When the father is trying to wrestle the rifle away from the son, the shot changes to the police running around frantically. If you look in the background you can see the the boy firing the rifle without the father. The shot changes again to the father wrestling with the boy for the gun.