The Butterfly Effect

Movies like this that play with time are fascinating to me. The main character realizes that when he's not happy with how certain things in life have turned out, and he can go back in time and redo a certain thing, making one change sets off a completely different chain of events, often with terrible results. Another movie poster for The Butterfly Effect had on it, "Change One Thing. Change Everything." It is interesting to ponder how in life one thing effects another effects another effects another. Very engaging and interesting movie.