There’s a certain level of endearing idiocy in I Know Who Killed Me that I have never thought possible. For starters, the idiotic title is actually a line of dialogue in the movie. Someone actually says "I Know Who Killed Me". It's things like that that make this movie simultaneously amazing and god awful. Strangely, its faults have almost nothing to do with Lindsay Lohan, who isn’t much of an actress but is still among the least of the movie’s problems.