Kim Poirier as Constance

Stefanie von Pfetten as Lilly

Elias Toufexis as Roger

Meghan Ory as Alex

Ennis Esmer as Gibby

Krista Morin as Vikki Vickers

Marc Trottier as Bobby Johnson

Carrie Colak as Natasha

Richard Burgi as Detective Francis Kirk

Nicole Eggert as Detective Amanda Watts

Corey Sevier as Luke

Sarah Smyth as Rosedale Princess

Leah Graham as Melody

Mike Lobel as Halloween Jock

Simon Peacock as Foreign Exchange Student #1

Karl Claude as Foreign Exchange Student #2

Rosey Edeh as Reporter Kelly Knoxville

Luigi Saracino as D.J.

Deborah Ann Smith as Housemother

Sean Tucker as Paramedic

Alexis Maitland as Gwen

Alana Husson as Dakota

Meghanne Kessels as Shooter/Barf Girl

Jeff Lawson as Town Victim

Stephanie Bauder as Ice Queen

Karine Tousignant as Alien Creature

Scott Hutchinson as Bouncer

Dorina Pagliaro as Sorority Sister #1

Shannon Gamble as Sorority Sister #2

Steve Dylan as Banner Frat Guy #1

Jared Side as Banner Frat Guy #2

Anthony D'Ambrosio as Javane