The Butterfly Effect (2004)
Ragnar 1 points 2 years ago. (Contains Spoilers)

What the hell, I remember watching this years ago and the ending was completely different. He didn’t kill himself in the womb, he went back to his childhood where he was introduced to Kayleigh but instead of making friends with her he pushed her over and told her he hated her and to never speak to him. Guess I’ve slipped into another reality again. Ironic.