Juno Temple

as Diane

Riley Keough

as Jack

Kylie Minogue

as Tara

Cara Seymour

as Aunt Linda

Lou Taylor Pucci

as Tom

Dane DeHaan

as Chris

Michael Chernus

as Jaimie

Neal Huff

as Jerry

Jen Ponton

as Stacy

Haviland Morris

as Jack's Mom

Leo Fitzpatrick

as Joby

Rock Kohli

as Cab Driver

Zohren Weiss

as Punk Kid

Lena Góra

as Kissing Girl (uncredited)