Drama series. While the Heroes continue to test their extraordinary abilities, Claire tries to maintain a normal social life, and Hiro is convinced he is destined to travel to America to save the world. A frightened Niki follows intructions from a mysterious source that directs her to the middle of the desert, and Nathan uses Peter's accident to propel his political campaign. Meanwhile the elusive Sylar is being hunted by Matt, the FBI and Suresh, whose father's journal leads to potential clues.