As the residents of sorority house Pi Kappa Sigma prepare for the festive season, a stranger begins a series of obscene phone calls with dubious intentions...

Katie Cassidyas Kelli Presley
Michelle Trachtenbergas Melissa Kitt
Mary Elizabeth Winsteadas Heather Fitzgerald
Lacey Chabertas Dana Mathis
Oliver Hudsonas Kyle Autry
Kristen Clokeas Leigh Colvin
Andrea Martinas Barbara 'Ms. Mac' MacHenry
Yan-Kay Crystal Loweas Lauren Hannon
Karin Konovalas Billy's Mother
Robert Mannas Billy Lenz - 20 & 35 Years
Robert McLachlan