Continuity mistake: When we first see the living room, there are three half-gallon jugs of milk on the coffee table. In the next shot, two of them have disappeared.
Alphas (2010)
1 continuity mistake in If Memory Serves
Starring: David Strathairn, Ryan Cartwright, Warren Christie, Azita Ghanizada
Continuity mistake: When the team is on the rooftop examining the bullet path of the sniper, there is a man on an adjacent rooftop taking photos. The pictures on the camera are slightly different than the people he's shooting such as the position of the people and a brown sign seen in the first two pictures above the blue door behind them.