Revealing mistake: When the little girl runs towards her grandmother and knocks another old woman out of the way, the other woman crashes into the wall of the terminal and it wobbles, showing it's a thin set wall. (00:14:35)
Revealing mistake: When Ted jumps over the wall of the Mental Home and lands on the grass, it moves under him and it's even a distinctly different colour from the rest of the grass, indicating it's a crash mat.
Revealing mistake: At the beginning, when people are walking through the metal detector and on the screen it shows them nude, the background is different on the screen. For example, the screen shows two people sitting down, but there are no people sitting down. (00:02:35)
Revealing mistake: At one point during the scene in the mental hospital when the doctor is talking to Stryker, a nurse in the background is inserting a tube into a patient's mouth, but if you look closely, you can see a separate funnel where the tube is actually going. (00:09:40)
Revealing mistake: When Striker tells McCroskey that he is in the cockpit, McCroskey repeats the name many times and turns to the man behind him saying "Striker" one last time. The man then thinks he said "strike her", so he strikes the woman next to him. You can see the strike misses the woman but she still reacts to it and you can still hear it. (00:50:05)
Revealing mistake: In the videophone scene, Murdoch's shadow is visible below the screen before the device is turned on.
Revealing mistake: When the reverend tells everyone that it's very likely they're all going to die, everyone starts a fight. During that fight a bald man with a purple tie and a white shirt can be seen punching a man on the row in front of him. Every time he punches him, the punch misses the man but he still reacts to it. (00:53:50)
Revealing mistake: A patient is being battered the hell out of by six doctors with clubs at the mental hospital. The clubs are obviously made out of rubber since they are seen flapping all over the place. (00:08:50)
Revealing mistake: The 'solid fuel' hatch on the shuttle is not burning the coal. The gas jets can just be seen at the bottom of the hatch, and the fire nearly goes out as the shovel blocks the gas.
Revealing mistake: The doctors who are beating up the patient at the Ronald Reagan hospital are actually hitting the mattress. One of them on the left keeps waiting for the patient to move away to avoid hitting him.
Revealing mistake: The scared woman gets slapped by a long line of people at the trial. When the judge slaps her, the slap misses the woman but she still reacts to it. (00:27:45)