Cast

• Brie Larson — Jeannette Walls
• Woody Harrelson — Rex Walls
• Kyra Harper — Miss Bivens
• Naomi Watts — Rose Mary Walls
• Max Greenfield — David
• Sarah Snook — Lori Walls
• Ella Anderson — Jeannette Walls (Age 10)
• Sadie Sink — Lori Walls (Age 12)
• Josh Caras — Brian Walls
• Iain Armitage — Brian Walls (Age 5)
• Jack Haven — Maureen Walls
• Eden Grace Redfield — Maureen Walls (Age 3 )
• Shree Crooks — Maureen Walls (Age 7)
• Dominic Bogart — Robbie
• Joe Pingue — Stanley
• Alanna Bale — Student
• Andrew Shaver — Dr. Taylor
• Hamza Haq — Intern
• Kenny Wong — Restaurant Manager
• Chris Gillett — Mr. Thompson
• Darrin Baker — Pool Manager
• Tyrone Benskin — Ronnie
• Tessa Mossey — Tiffany
• Sarah Camacho — Student
• Sandra Flores — Miss Kelly