Revealing mistake: The movie is set in 1962, the year of Burt's first trip to Bonneville, yet a U-Haul trailer with a present-day paint scheme is shown at the salt flats.
Revealing mistake: When the phone rings in the motel room, the red light on the phone does not blink which is how those phones work.
Revealing mistake: When Tessa plays a QuickTime movie, the movie's counter stays at 0:00 and the progress indicator doesn't move.
Revealing mistake: At the clinic, when Sushmita Sen reads Katrina Kaif's suicide e-mail, she is reading it in a Yahoo "Compose" e-mail window, which means the note was typed on the clinic computer, not Katrina's computer. (00:10:20)
Revealing mistake: On the morning of the hydroplane race at Madison, Indiana, there's a shot of the Sun rising from behind the horizon. But- the Sun is seen moving toward the upper left. Madison is in the northern hemisphere, so the rising Sun ought to move just the opposite, to the upper right. Undoubtedly it was easier to photograph a sunset and run the film backwards.
Revealing mistake: Katherine shoots Charlie twice to kill him at the end of the movie. Yet if you look at the chambers on the side of the gun, you can see all of them are empty.
Revealing mistake: When Yuri makes his first big sale, the pile of American M-16s in Beirut, the camera does a close up on the pile of weapons. Clearly stamped on the closest rifle is AR-15, the non-automatic civilian version of the M-16.
Revealing mistake: When Victor Von Doom is shown proposing to Sue Storm in the space station, for a short moment you can see a reflection of the blue screens they used to create "space".
Revealing mistake: When the wall is falling you can see the wires pulling it over.
Revealing mistake: Visible blood pack on the waitress's back when she gets stabbed by Otis.
Revealing mistake: Quite obviously Steven Seagal is not jumping out of the warehouse window himself, it's blatantly a stuntman.
Revealing mistake: The protagonist starts his adventure in the triple-X rated world by gathering documentation. In the opening montage it's implied that he's making many trips to the store to rent different adult movies (the clock on the wall shows a different time and he dumps the cassettes on the counter each time in a different way), but every time it is always the same cassettes; different order but always the same ones - for instance a sky colored one called "Tricks", a bright pink one called "Untouchable", etc. (00:12:00)
Revealing mistake: When Charlie is climbing the wall you can see a handhold screwed into the wall when she lets go with her right hand. (00:59:45)
Revealing mistake: When David goes to the house and picks up a bat to protect himself while walking through the house he is attacked from the back, and you can see his protective knee pads when he kicks against the wall, before he is suffocated.
Revealing mistake: When Jack and Ennis are cliff diving naked, if you look closely at Jack when they both run and jump off the cliff you'll see that it's not Jake Gyllenhaal but rather his stunt double.
Revealing mistake: When the guys are on the jet skis, when they are showing off, you can tell they are stunt doubles.
Revealing mistake: When Andy flies through the billboard from his bicycle, there is no driver in the truck the advertisement was on. You can see through the side window and mirror that no one is in the truck.
Revealing mistake: After the car chase, the authorities are seen carrying away two body bags that are clearly empty. The men show no strain at all in carrying the bodies, and the bags even look empty. But if they were, they'd just be folded up and taken by one person.
Revealing mistake: When Majestic is discussing killing the police to Marcus, the shot of the Uptown station house has the same figure ascending its steps in both shots, revealing that one shot was used twice instead of actually using two separate shots of the same location.
Revealing mistake: When DJ gets arrested, handcuffed and put in a police car, it's shown that he's actually holding his own cuffs.