Kelly AuCoin has a supporting role in the upcoming Spielberg film written by whom?
Kelly AuCoin:  He has had supporting roles in the films, including the upcoming Steven Spielberg film "The Post", "The Kingdom", "Julie & Julia", and "All That I Am", which won the SXSW Special Jury Award for Ensemble Acting. The Post (film): The Post is an upcoming historical drama film directed and co-produced by Steven Spielberg from a script written by Liz Hannah and Josh Singer and starring Tom Hanks and Meryl Streep.
Liz Hannah and Josh Singer