 In 2016, DeWitt appeared in Damien Chazelle's musical romance "La La Land" opposite Ryan Gosling and Emma Stone.Other film credits include Jason Reitman's "Men, Women, & Children", Michael Cuesta's "Kill the Messenger" opposite Jeremy Renner, Gus Van Sant's "Promised Land" opposite Matt Damon, Lynn Shelton's "Your Sister's Sister", opposite Emily Blunt and Mark Duplass, and Jonathan Demme's "Rachel Getting Married".DeWitt appeared in the indie-thriller "Sweet Virginia", directed by Jamie Dagg, which premiered 2017 at the Tribeca Film Festival.