Rebellious, quick-witted Erica Vandross is a 17-year-old firecracker living with her single mom, Laurie, and her mom's new boyfriend, Bob, in L.A.'s San Fernando Valley. When Bob's mentally unbalanced son, Luke, arrives from rehab to live with the family, Erica finds her domestic and personal life overwhelmed. With Luke and her sidekicks Kala and Claudine in tow, Erica acts out by exposing a high school teacher's dark secret.
Zoey Deutch
as Erica Vandross
Kathryn Hahn
as Laurie
Tim Heidecker
as Bob
Adam Scott
as Will
Joey Morgan
as Luke
Dylan Gelula
as Kala
Maya Eshet
as Claudine
Eric Edelstein
as Dale
Joel Ezra Hebner
as Officer Clark
Romy Byrne
as Alli Whitman
Ibraham Alzubaidy
as HWY Patrol Officer Johnson
Gabriella Quezada
as Allie Whitman's BFF (as Gabriela 'Gabi' Bloomgarden)