Kat Dennings as Renee Yohe

Chad Michael Murray as Jamie Tworkowski

Rupert Friend as David McKenna

Corbin Bleu as Mackey

Mark Saul as Dylan

Juliana Harkavy as Jessie

Samantha Castro as Young Jessie

Will Peltz as Sean

J. LaRose as Echo

Rus Blackwell as Conrad Willard

Brian Patrick Clarke as Tom Yohe

Kristi Engelmann as Amanda

Michelle LaBret as Nikki

Whitney Goin as Dena Yohe

Katherine Shepler as April Yohe

Chelsea Talmadge as Ambrosia

Luis Antonio Howard as Jessie's Father

Isabella Iannuzzi as Young Renee

Lindsey Riesen as Teenage Renee

Juan Santos as Michael's Father

L.J. Grillo as Pedestrian

Brad Benedict as Beautiful Man

Kaleigh Baugh as Observer

Ylian Alfaro Snyder as Choir Member

Leander Suleiman as Hippie

Macy West as Halloween Party Guest