TR

Season 4, Episode 19

Brave New World

7.3/ 10February 8, 201043 min

Everyone bands together to try to stop Samuel from taking the lives of thousands. Peter joins forces with his most unexpected ally to save Emma. Meanwhile, H.R.G.'s life hangs in the balance as he and Claire find themselves trapped underground with oxygen quickly running out. Elsewhere, Hiro starts to come to grips with the decisions he has made and is called into action to help stop a disaster.

Directed by
Adam Kane
Written by
Tim Kring

Guest stars

All episodes — Redemption

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  1. S4 E1

    Orientation

    Sep 21, 20097.586 min

    Claire, back home in California, begins attending college, but is having difficulty adjusting when a mysterious death of a student during the orientation puts her back in the spotlight. In Japan, Hiro and Ando continue their quest to help p

  2. S4 E2

    Jump, Push, Fall

    Sep 21, 20097.243 min

    Claire and her new friend Gretchen investigate the death of Claire's roommate Annie, while Noah comes to Peter for assistance. Samuel and Edgar recover the compass, Hiro realizes his new destiny, and Matt is tormented with mental images fro

  3. S4 E3

    Ink

    Sep 28, 20097.543 min

    Peter faces unexpected consequences for his heroic acts and encounters a reluctant new hero. As Claire continues to adjust to college life, she must figure out how to deal with her ability having been revealed. Meanwhile, Samuel moves heave

  4. S4 E4

    Acceptance

    Oct 5, 20097.343 min

    As "Nathan" starts displaying new powers, he has visions of an incident from his past involving a young girl and decides to investigate. Hiro tries to save a co-worker and learns a truth about himself. Tracy tries to regain her old life and

  5. S4 E5

    Hysterical Blindness

    Oct 12, 2009743 min

    Samuel prepares for new additions to his family, while Lydia warns him of the consequences. Claire discovers that her roommate Gretchen may have a hidden agenda. Meanwhile, Peter finds an unexpected way to connect with Emma, who would prefe

  6. S4 E6

    Tabula Rasa

    Oct 19, 20097.943 min

    Under Samuel’s guidance, Sylar starts on a path to rediscover his true identity. Hiro helps Emma accept and understand the great possibilities that go along with having an ability. Meanwhile, Peter enlists HRG to help him find a healer who