Heroes - Strange Attractors

Seizoen: 4 - Aflevering: 7 / 70 - Eerst uitgezonden: 26 oktober 2009 - Episode ID: 444587

Matt goes to extreme measures to extinguish Sylar , who continues to torment him. Elsewhere, HRG calls in a favor from Tracy to save a troubled young boy whose misfortunes resemble her own. While Claire and Gretchen are being hazed by their new sorority sisters, they realize pledging might not be their biggest problem.