The Station Agent (2003) on Netflix

Fin McBride, a train aficionado, receives unwanted attention where ever he goes because he is a dwarf. As a result, he is a solitary and reserved man who is suspicious of people. When Henry Styles, Fin's closest friend and boss, dies, Fin moves to an abandoned train depot in Newfoundland, New Jersey, the depot bequeathed to him by Henry. There, Fin meets overly gregarious Joe Oramas, who is temporarily operating his father's hot dog/coffee truck that is parked outside of the train depot, and soon-to-be divorced Olivia Harris, a woman harboring some deep seated emotional issues. Seeing beyond his dwarfism, Joe and Olivia try to get to know Fin, but he would rather just be left alone. In Newfoundland, Fin also meets Emily, the local librarian who wants a new friend at a time of need, and Cleo, a young girl who is a fellow train aficionado like Fin and who initially thinks Fin is a child just like herself. Through all these interactions, Fin comes to the realization that he truly does crave meaningful human contact, but this realization may come too late at least with this new circle of acquaintances.