Brendan Sexton III
Crop-Haired Guy
Frances McDormand
Mildred Hayes
Zeljko Ivanek
Cedric Connolly
Sam Rockwell
Jason Dixon
Nick Searcy
Father Montgomery (uncredited)
John Hawkes
Charlie Hayes
Peter Dinklage
James
Abbie Cornish
Anne Willoughby
Sandy Martin
Mrs. Dixon
Woody Harrelson
Bill Willoughby
Clarke Peters
Abercrombie
Kerry Condon
Pamela
Malaya Rivera Drew
Gabriella Forrester
Kathryn Newton
Angela
Caleb Landry Jones
Red Welby
Lucas Hedges
Robbie Hayes
William J. Harrison
Boy
Amanda Warren
Denise Watson
Christopher Berry
Tony
Darrell Britt-Gibson
Jerome
Samara Weaving
Penelope
Michael Aaron Milligan
Pal
Jerry Winsett
Geoffrey
Riya May Atwood
Polly Willoughby
Selah Atwood
Jane Willoughby
Alejandro Barrios
Latino
Gregory Nassif St. John
Doctor
Eleanor Threatt
Nurse