Dylan O'Brien as Dave Hodgman

Britt Robertson as Aubrey Miller

Craig Roberts as Simon Daldry

James Frecheville as Ronny

Victoria Justice as Jane Harmon

Maggie Elizabeth Jones as Stella

Halston Sage as Brianna

Lamarcus Tinker as Big Corporation

Joshua Malina as Aubrey's Dad

Christine Taylor as Aubrey's Mom

Molly C. Quinn as Erica #1

Matthew Fahey as Brendan Meltzer