I like too many to tell.
Okay let's try:
Once Upon A Time in the West, all the Star Wars, Harry Potter (everything by John Williams), Battlestar Galactica (original TV-Series), Willow, any film score by Ennio Morricone, Maurice Jarre, Vladimir Cosma (french comedies), Star Trek, Basil Polidopouris (Conan the Barbarian), music score from the Looney Tunes, Mission Impossible (original TV-Series), Lost in Space (original TV-Series), Soundtracks made by John Carpenter, and some composers from old movies as well.
That's it for now.
85% of my music collection is composed of film scores and soundtracks so...