Brad Pitt

Mr. O'Brien

Jessica Chastain

Mrs. O'Brien

Hunter McCracken

Young Jack

Sean Penn

Jack

Fiona Shaw

Grandmother

Tye Sheridan

Steve

Laramie Eppler

R.L.

Will Wallace

Architect

Nicolas Gonda

Mr. Reynolds

Jessica Fuselier

Guide

Kelly Koonce

Father Haynes

Bryce Boudoin

Robert

Jimmy Donaldson

Jimmy

Kameron Vaughn

Cayler

Cole Cockburn

Harry Bates

Dustin Allen

George Walsh

Brayden Whisenhunt

Jo Bates

Joanna Going

Jack's Wife

Irene Bedard

Messenger

Michael Koeth

Jack @ 2

Finnegan Williams

Jack @ 5

John Howell

R. L. @ 2

Samantha Martinez

Samantha

Savannah Welch

Mrs. Kimball

Tamara Jolaine

Mrs. Stone

Julia M. Smith

Beth

Anne Nabors

Rue

Ryan Melton

Prisoner

Tyler Thomas

Tyler Stone

Michael Showers

Mr. Brown

Kimberly Whalen

Mrs. Brown

Margaret Hoard

Jane

Wally Welch

Clergyman

Hudson Lee Long

Mr. Bagley

Michael Dixon

Dusty Walsh

William Hardy

Jack's Work Colleague

Tommy Hollis

Tommy

Cooper Franklin Sutherland

Robert #2

John Cyrier

Bi-Plane Pilot

Erma Lee Alexander

Erma

Nicholas Yedinak

Nicholas Swimmer

Erinn Allison

Mrs. Bates (uncredited)

Mary Anzalone

School Teacher (uncredited)

Charlotte Biggs

1950s' Woman (uncredited)

Benjamin Dane

Symphony Patron (uncredited)

Michael E. Harvey

Lame Man (uncredited)

Matt Hislope

Clown (uncredited)

Jackson Hurst

Uncle Ray (uncredited)

Zach Irsik

Jack's Son (uncredited)

Scottie Jefferies

Businessman (uncredited)

Gregory Kelly

Prisoner (uncredited)

Carlotta Maggiorana

Ragazza-angelo (uncredited)

Crystal Mantecon

Elisa (uncredited)

Jodie Moore

Mr. Walsh (uncredited)

Kathryn Rawson

Capitol Secretary (uncredited)

Danielle Rene

Woman (uncredited)

Debbi Tucker

Neighbor (uncredited)

Christopher Ryan

Prisoner