Movie Oddities That Make No Sense
The Butterfly Effect
When Evan asks his cellmate to look at his hands for proof that he can time travel, he then travels back to when he was a kid and stabs his palms. He now has marks on his hands as proof. But if he got those marks when he was a kid he would have had marks on his hands when he went to jail, no? So the marks being there wouldn t have proved anything to anyone but Evan himself if you think about it.