Continuity: The single bullet inside Miles' gun is not positioned correctly to fire on the first shot (which it is seen to do).
Crew or equipment visible: The camera can be seen reflected in the glass door as the guard is shining his flashlight through it at the beginning.
Boom mic visible: After Miles leaves the police station dressed as the pizza delivery guy, the reflection of the boom mic can be seen in the window behind him as he dances.
Continuity: The remote controlled car and glasses that Miles has been using both disappear after he enters the video room in the police station and the lights are turned on.
Revealing mistakes: When Miles launches the police car into the air, shots from inside the car as it flies show the guardrail of the bridge outside, ruining the illusion that they're in a car flying through the air.
Continuity: A gunman in the background of the shootout walks past from left to right twice.
Continuity: When Miles is hanging in mid-air in the opening chase, he pulls out a circular saw to cut through the rope he is hanging from. He cuts the rope in front of him which would have made him fall backwards, but he falls forwards instead.
Continuity: When Miles first enters the department as a detective, Detective Larson is shown loosening the handcuffs on a suspect. The shot shows that only one handcuff is released, but yet when the suspect runs, there are no handcuffs on him at all, when there should be both hanging from one wrist.
Revealing mistakes: Miles never takes the diamond from Deek after hand-cuffing him to the truck, but at the end he has it in his hand before jumping in the air.
Audio/visual unsynchronized: In the alley, Carlson shoots twice at Tully. The First shot there is no flash from the barrel, the second shot there is a flash.
Miscellaneous: In the scene where Miles, Tully and Deek are in the back of the truck with the heroine, when the big magnet picks up the truck, Deek is still able to hold the metal gun in his hand.
Errors in geography: After Miles leaves the meeting and enters the office he reaches for a donut in a Dunkin' Donuts box when in fact there is not a Dunkin' Donuts in the LA county.
Continuity: When Miles goes into the office to steal the diamond at the beginning of the movie Eddie holds the door open, when you see a close-up of the door closing it is on the opposite side.
Factual errors: LAPD uniformed officers wear black uniforms. In this movie, they are wearing navy blue.
Revealing mistakes: When Miles is talking to his girlfriend after coming out of jail, there is a person on a bike visible in the background. The person is in a riding position, but the bike is not moving.