A Clockwork Orange

The 1971 Classic film directed by Stanley Kubrick based on the novel by the same name "A Clockwork Orange" written in 1962.
Storyline found on IMDB:
Storyline

"Protagonist Alex is an "ultraviolent" youth in futuristic Britain. As with all luck, his eventually runs out and he's arrested and convicted of murder and rape. While in prison, Alex learns of an experimental program in which convicts are programed to detest violence. If he goes through the program his sentence will be reduced and he will be back on the streets sooner than expected. But Alex's ordeals are far from over once he hits the mean streets of Britain that he had a hand in creating."

Written by Nikki Carlyle