Julie Gonzalo

as Chris Keller / Mary Lipinsky

Adam Johnson

as Wayne Gretzky

Gary Cole

as Arthur Levine

Maclain Nelson

as Fred Green

Matt Mattson

as Tom Slansky

Bart Johnson

as Ted

Alexis Knapp

as Samantha

Clare Niederpruem

as Janet

Frankie Levangie

as Kyle

Jake Van Wagoner

as Jared

Renny Grames

as Mel

Jason Celaya

as Gregor

Maria Kirilenko

as Ludmila Pelikhova

Benjamin Horatio Garvis

as Barry Pearson

Leanna Pareja

as Carly

Saad Al-Enezi

as Joe

Hailey Smith

as Lisa

Kynan Griffin

as Grave Digger

Gavin Bentley

as Kevin

Chantel Flanders

as Lorainne

Lyndsay Magid

as Noelle

Joumana Kidd

as Teacher

Brad Johnson

as Peter

Rocky Myers

as Jerry

Natalie Gourley

as Photo Girl

Shannon Engemann

as Nurse Lady

Kylee Thurman

as Kelly

Toi'ya Leatherwood

as Vampire Girl #1

Laura Gardiner

as Vampire Girl #2

Katherine Brim

as Vampire Girl #3

Jamie Rosquist

as Vampire Girl #4

Kaley Victoria Rose

as Vampire Girl #5

Katie Sciuto

as Vampire Girl #6

Megan Nicole Rees

as Student

Alex Denney

as The 29th Victim (uncredited)