Cooley High (1975)

Factual error: In the opening scene, the guys hop a ride on the back of a CTA bus. That bus was a darker green with windows that would open and was true to the time period of the sixties A lighter lime green bus passed them from across the street. That bus had windows that did not open, because that's when the CTA introduced air-conditioned buses. Those buses rolled out in the early seventies, much later than the time period portrayed in the movie.

Preacher: Dorothy the only thing I know, is that your momma's a hoe.

Trivia: What was Mr Mason's first name?

Question: During the crew's joyride in a stolen Cadillac, Preacher isn't paying attention while driving, so he accidentally bumps into the rear of another car. Everyone falls out of the car, yelling "whiplash, whiplash". The crew runs. Fast forward, detectives appear at Cooley High to question the crew. How did they know to arrive at Cooley High to question the crew? They didn't leave a trail. Did they drop their school IDs or something?