Everyone has their idea of what a perfect film is. For some, it's simply their favorite, which is absolutely legitimate given the highly subjective nature of every viewing experience. After all, what seems like a perfect film when we're 12 is rarely the same choice at 30. Or what seems flawless on Thursday looks phony come Sunday - depending on what you've watched in between! So, at this moment, what ONE FILM would you pose to someone from another planet as the perfect representation of what we are on this rock? Or, less pretentiously, what movie have you enjoyed watching in your lifetime the most? One film. No runners up. No caveats. Just your pick for the perfect film and why it gives you continual pleasure.