Peter Petrelli and Adam Monroe track down another founding member of the Company and learn the location of virus 183. Maya learns how to control her powers but Alejandro' distrust of Sylar leads to a deadly confrontation. Niki returns to New Orleans and tells Micah about her medical condition. When his backpack is stolen, Micah and Monica set off to retrieve it, but things don't work out as planned. Hiro decides to avenge his father's death and goes after Adam. Claire, grieving over her father's death, decides to go public with her powers in a bid to stop the Company.
- Peter Petrelli and Adam Monroe track down Victoria Pratt (Joanna Cassidy) in Searsmont, Maine, to learn the location of the Shanti virus. When she sees Peter is working with Adam, she shoots them both and prepares to decapitate Adam, until Peter knocks her out. Once she is conscious, Peter reads her mind and discovers the virus is in Odessa, Texas. Pratt tries to shoot Peter, but Adam reacts and kills her.
Claire Bennet and her family are greeted by Bob, who gives them what he claims are the ashes of Noah Bennet. Bob assigns his daughter, Elle, to watch Claire. Claire confronts Elle and threatens to blow the whistle about the Company.
Noah Bennet and Mohinder Suresh argue over the use of Claire's blood to revive Noah. Claire's blood reinforces the antibodies in Mohinder's blood, making the cure for the virus viable again. Mohinder then insists that Bob assists him in destroying all variations of the virus.
Niki Sanders returns to New Orleans and tells her son, Micah that she is infected with a virus. Seeking comfort, Micah goes to get D.L.'s medal, but discovers that his cousin stole it. Later, Monica wakes Micah and attempts to recover it, but is kidnapped by the gang that it was passed on to.
Maya Herrera and Sylar are bonding over a picnic in a park. Maya manages to control her ability successfully when Sylar deliberately goads her in attempt to help her. Alejandro is reading a newspaper clipping about Sylar's murder of his mother, and protests Maya's wish to see Mohinder with Sylar. Alejandro later attacks Sylar, but Sylar uses a knife to kill him.
Hiro Nakamura informs Ando that the man that killed his father was Takezo Kensei and the two research Kaito's files to learn about Kensei's identity of Adam Monroe and his detention in 1977. Hiro then vows to avenge his father's murder.
At the end of the episode, Sylar reaches New York with Maya, and phones Mohinder, who is en-route to New Orleans, with the cure to the virus. Sylar tells Mohinder that he has Molly, and won't leave her until Mohinder sees Maya.
Moments after Peter and Adam arrive at Primetech, Hiro arrives, stops time and charges at Peter, trying to attack Adam.