Casting (28)
Toni Collette
Annie Graham
Alex Wolff
Peter Graham
Gabriel Byrne
Steve Graham
Milly Shapiro
Charlie Graham
Ann Dowd
Joan
Mallory Bechtel
Bridget
Brock McKinney
Aaron
Jake Brown
Brendan
Morgan Lund
Mr. Davis
Christy Summerhays
Charlie's Teacher
Bus Riley
History Teacher
Jarrod Phillips
Group Leader
Heidi Mendez
Spanish Speaking Woman
Zachary Arthur
Boy in Room
David Stanley
Man at Wake
Moises L. Tovar
Translator
Austin R. Grant
Stoner #1
Gabriel Monroe Eckert
Stoner #2
Harrison Nell
Student #1
BriAnn Rachele
Student #2
Pat Barnett Carr
Ellen Taper Leigh (uncredited)
Ari Aster
Archer Gallery Representative (voice) (uncredited)
Marilyn Miller
Woman in the Tree (uncredited)
Mark Blockovich
Support Group Member (uncredited)
Rachelle Hardy
Cult Member (uncredited)
Jason Miyagi
High School Partier (uncredited)
Lorenzo Silva
Skater Boy (uncredited)
Alexis Long
Cake Girl (uncredited)