Continuity: When Harris is briefing the new group for the first time, Hightower loosens the leg of Harris' chair so that it breaks when Harris sits down. When Harris gets up from the middle of debris, the next shot shows an innocent looking Hightower and the chair is intact in front of him.
Great sites
Mistakes
When Harris is briefing the new group for the first time, Hightower loosens the leg of Harris' chair so that it breaks when Harris sits down. When Harris gets up from the middle of debris, the next shot shows an innocent looking Hightower and the chair is intact in front of him. See more...
Police Academy 6: City Under Siege mistakes
Revealing: During the chase with the bus with Harris and Procter on board, they take a detour by smashing through a fence so they don't hit a load of cars. Behind the cars, you can see the ramp to give the bus a bit of lift through the fence.
Revealing: When Hightower is in the Monster Truck you can see that a white stuntman is actually driving it in one of the shots.