Other mistake: Mari said she had a shag in a Chevy, but it is an Oldsmobile.
Other mistake: Gary Sinise is in the hotel hallway and sees various characters going into different rooms. The camera goes over the top of the wall and we see him from above as he enters a room. The camera continues to track into the room perpendicular to the hallway. Eventually the camera passes over the back wall of Sinise's room and we begin to see these other characters in their rooms. This is impossible, these rooms are not behind his but on either side.
Other mistake: In the opening credits, they are putting make-up on Gia who we later find out is dead. They show a close-up of Angelina Jolie's eyes and her lids are shaking because she is trying to keep them open.
Other mistake: In a prison scene quite early in the film, Patrick Swayze's character is seen playing the 'final move' in a chess game against the warden. As he moves his piece he says, "check mate" but if you look closely and if you have any knowledge of chess you will notice that it is not check mate at all.
Other mistake: Derek sees the Cadillac circle the block after he walks Danny to school. He looks at the car and knows something is wrong. So he runs back to the school and in that short amount of time the crime scene is roped off and cops are everywhere.
Other mistake: When the company makes its first advance up the grassy hill through mortar explosions and flying bodies, as the guy next to Captain Staros takes a turn with the binoculars, watch carefully. You'll see he has them pointed down into the grass, not up the hill where the fighting is occurring. Further, the field has zero visibility from gunsmoke, which would prevent him from seeing anything anyway, even if he did have them properly aimed. (00:47:35)
Other mistake: When Burn and Elvis get to Memphis, Elvis says they are there for his birthday, but earlier in the movie he states he has to be in Memphis for the 16th of August, which is the anniversary of the day Elvis died. His birthday is January 8th.
Other mistake: When Mike loses his bankroll to KGB, he's wearing sweaters/jackets, so it's obviously cold out. 9 months later, he is driving a truck for Knish and wearing cold weather attire. It appears to be a month or so before the WSOP, which at the time was held in late April through May, and at the Judge's game, they indicate he may be an intern for one of them during the summer. So at this time it has to be March/April. 9 months earlier would be July/August, no reason to be wearing winter clothes.
Other mistake: The color of the buttons described by Diderot (and as it can be seen on the schematics he's holding) does not match the actual control panel of the crane. (00:05:00 - 00:06:40)
Other mistake: Christopher Reeve's nurse has just installed the camera, and they are showing it to Daryl Hannah. During a close-up of Jason Kemp's camera displayed by a monitor, she notices that the woman victim of domestic abuse is wearing too much make-up for that time of the morning, no doubt to hide the results of the beating she took. Jason does not move the camera at that point, but a minute later he (it actually looks like she is the one doing it, but there's an engine buzz so it should be Jason operating it, not her turning it by hand) rotates it to the right. The visual in the monitor is unchanged from earlier even if the camera moved. (00:33:30 - 00:34:30)
Other mistake: While the fire on the oil rig burns all around, Mr. Freeze grabs Belson, then orders him to go find Barbara (to do the transplant). When it cuts to a closeup of Freeze, the reflections of Belson on Freeze's eyeglass lenses are not reversed as they should be. (00:53:00)
Other mistake: It makes no sense for Ryuji's head to be surrounded by so much blood in the autopsy room. We're shown the table is built so the blood drains down, so why is there such a massive pattern of blood around his head, on the sides and railings, etc.? It almost looks like blood was spraying everywhere... that doesn't happen in autopsies.
Other mistake: In the scene where Vir gets in a fight with Zack you can for a moment see the Rolex that Stephen Furst is wearing on his right arm. (01:21:10 - 01:21:20)
Other mistake: When Cain's eye is damaged in the fight the officer says he will only be good for cannon fodder, with no depth perception. So how can he be driving an armoured vehicle?
Suggested correction: He has been given a replacement eye, which takes care of the problem. He's just angry because Caine 607 didn't win perfectly and showed weakness by being out thought.
Other mistake: When Natalie is standing outside of the hockey van near the driver's side passenger door, the side of the van below the window should be about to her shoulders but is only to her waist. The side is about one foot below the loop on the back of the driver's seat, but lines up with the loop after Natalie is seated in the van. (01:15:32 - 01:17:09)
Other mistake: The number plate on the car that Bruce Willis is driving with Simon in has different numbers on the back from the front.