Emma Roberts as Amy Anderson

Evan Peters as Alex

John Cusack as Rat Billings

Armando Riesco as Rubia

Shannon Woodward as Candace

Chris Riggi as Josh

Scott Coffey as Bookstore owner

Jo Mei as Yumi

Leah Lauren as Maggie

Jerry Adler as Stan

Reed Birney as Todd

Catherine Lloyd Burns as Sheryl

John Cullum as Stan

Patricia Squire as Old Blind Woman

Darin Scott as Apartment Manager

Evelina Turen as Allison - Pretty Girl

Summer Shelton as Creative Writing Professor

Manu Gargi as Mr. Shah

Cloris Leachman as Mary Ann

Justin Nappi as Customer Man

Joshua Barry Ward as Customer Rick

William P. Szczech as Cop Roy

Becky Cerio as Bus Driver

Edward Ellison as Pablo

Kyo Moon as Hetero Man

Marshico Robinson as Hetero Woman

Alexander Edinger as Customer Max

Avery Pastella as Girl at Party

Bill D'Agostino as Store Customer (uncredited)

Shawn-Ray Dalinsky as Student (uncredited)

Niki Dellios as Art Show Attendee (uncredited)

Jordan Glaski as Store Customer (uncredited)

Arthur Sicilia as Dancer (uncredited)