Continuity mistake: When Stallone and Williams are on the back of the train, Stallone smashes the window. Cut to Hauer. After this, the window is shown again, and the hole in it is larger than it was when broken.
Continuity mistake: When Deke shoots Wulfgar at the end of the movie, Deke raises his gun after firing the shot, but when we see Wulfgar's reaction, you can see Deke's gun is back in its original position.
Continuity mistake: When Da Silva is on the police firing range, he has a fresh target. He fires 5 times and then the camera does a closeup of the target, yet there are 8 bullet holes in the target.
