Beverly Hills Cop II (1987) - 5 major mistakes

Continuity: In the scene where they are chasing the armored car in the cement truck the chutes on the truck keep going from being down to folded up. This happens several times in the scene.

Continuity: The guy in the armored car's passenger seat disappears and reappears during the chase.

Continuity: At the beginning, when the limo comes around the corner to the Jewelers, the license plate says one thing when the car turns the corner, then is a personalized plate reading something else when the car parks in front of the store.

Continuity: When Lt. Bogomil gets shot in a driveby while helping Brigette Nielsen's character with her car, you can plainly see that the driveby car is a black 1987 Camaro.   However, later in the movie the same gunmen are shown driving a black 1977 Camaro. [They could have changed car, but it doesn't seem likely...]

Continuity: When Eddie Murphy jumps onto the moving ready-mix concrete truck that Judge Reinhold has stolen, you can see that his gun falls out of his jeans, yet he is using it moments later.