Ansel Elgort (Tim Mooney), Adam Sandler (Don Truby), Jennifer Garner (Patricia Beltmeyer), Emma Thompson (Erzählerin), Judy Greer (Donna Clint), Dean Norris (Kent Mooney), Kaitlyn Dever (Brandy Beltmeyer), J.K. Simmons (Allisons Vater), Rosemarie DeWitt (Helen Truby), Dennis Haysbert (Secretluvur), Katherine C. Hughes (Brooke Benton), Timothée Chalamet (Danny Vance), Olivia Crocicchia (Hannah Clint), Elena Kampouris (Allison Doss), Will Peltz (Brandon Lender), Travis Tope (Chris Truby), David Denman (Jim Vance), Colby Arps (Tanner), Shane Lynch (Angelique), Jason Douglas (Ray Beltmeyer), Phil LaMarr (Shrink), Kaleb King (Rory Pearson), Richard Dillard (Coach), Tina Parker (Allisons Mutter), David Jahn (Schulleiter)