Chasing Amy (1997)

IMDB
Genre : Comedy, Drama, Romance
TRAILER
Director : Kevin Smith
Stars : Ethan Suplee, Ben Affleck, Scott Mosier, Jason Lee
Plot : Holden and Banky are comic book artists. Everything's going good for them until they meet Alyssa, also a comic book artist. Holden falls for her, but his hopes are crushed when he finds out she's a lesbian.