These are all movies that I would love to make costumes from, if I ever find the time/money:  
And the same goes for these TV shows:  
Firefly                    Gilmore Girls              Smallville                 Alias                     Charmed
Titanic           The Mask of Zorro      Moulin Rouge!    Pirates of the Caribbean   Straight From The Heart
The Phantom of the Opera        The Matrix              Ever After