Sleepers Movie (1996)

After a prank goes disastrously wrong, a group of boys are sent to a detention center where they are brutalized; over 10 years later, they get their chance for revenge.

Four boys growing up in Hell's Kitchen play a prank that leads to an old man getting hurt. Sentenced to no less than one year in the Wilkenson Center in upstate New York, the four friends are changed by the beating, humiliation and sexual abuse by the guards sworn to protect them. Thirteen years later and a chance meeting lead to a chance for revenge against the Wilkenson Center and the guards.