Claire Bennet tries putting her high school decapitation days behind her as the pint sized cheerleader begins her first year at college on next Monday's new episode of 'Heroes'. However, Claire's past comes back to haunt her when she's introduced to her new roommate Gretchen (played by Madeline Zima of Californication) whose fondness of Hayden actually turns out to be an obsession. The two share an intimate girl-on-girl smooch before freshman Claire finds out just how close of a friend her new roommate really is.