There are so many, lesser known films, that I'm probably forgetting, but these are the ones I haven't forgotten, which I guess says a lot in and of itself (but then again, most of them are also from a time when I was younger, and therefore my memory was far better and more malleable)
1. 2001 A Space Odyssey
2. Inception
3. Eternal Sunshine of the Spotless Mind
4. Scott Pilgrim
