* Capote (2005)
* The Assassination of Jesse James by the Coward Robert Ford (2007)
* Foxcatcher (2014)
* Moneyball (2011)
* Manchester by the Sea (2016)
While he doesn't write the screenplays himself, he often collaborates with established screenwriters to bring his vision to life. For example, he worked with:
* Dan Futterman on Capote and Foxcatcher
* Steve Zaillian on The Assassination of Jesse James by the Coward Robert Ford
* Aaron Sorkin on Moneyball
* Kenneth Lonergan on Manchester by the Sea
So, Bennett Miller doesn't write the stories himself, but he is a highly regarded director known for his collaborations with talented screenwriters.