Tracy and Nathan try to save themselves from a dangerous Mohinder who is no longer in control of himself. Mohinder turns to the dangerous, power-stealing Arthur Petrelli to help Maya, and in return, Mr. Petrelli asks for Mohinder’s help in developing the secret formula to give people powers in order for Mr. Petrelli to create [...]

Fellow villains Knox and Daphne are sent by their emissary, Maury Parkman, on a quest to recruit Hiro and others to the Pinehearst fold. Adam Monroe is brought before the ringleader, who turns out to be the most powerful villain, who uses his power to heal. Matt Parkman arrives back in New York from his [...]

Claire attempts to destroy her first target, Stephen Canfield. Hiro attempts to become friends with Daphne.

Having time-traveled four years in the future, the future Peter shows his younger counterpart that people have access to drugs that give them various super powers and some of them will destroy the world. Past Peter is forced to run from the dark and evil future versions of Claire, Daphne, and Knox, all of whom [...]