When the police car crashes due to the shooting, following and at 45:23 there is no damage to the left front wheel visible.
At the beginning of the film, he and his daughter drive to the girl's mother's house in a blue Honda Civic. When they arrived, the car was white.
When Conny and Diana are outside sure Suite 1001 of the hotel, the number placard of that room is drastically different than the room numbers on all the other doors.
When Conny uses the tunnel to get out from prison, he turns up after a short walk in the Skarpnäck metro station in Stockholm. There is no prison for tens of miles from that station.