Peter and Caitlin learn about the endstage effects of the Heroes virus. Many of the Heroes work together to fight the Nightmare Man. West is shocked to the identity of Claire's father. Hiro and Kensei's journey comes to an end.
Quest roles:
Alan Blumenfeld, Cary-Hiroyuki Tagawa, Mark Harelik, Kenji Nakamura, Timon Kyle Durrett