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