Heroes season 2-1

Heroes restart back with season 2. That is a secret enemy wipe off Hiro's father and try to kill patrelli 's mother. They both receive a photo with red god sand sign. Then Claire adapt to new school. try to be normal . She find it difficult.
Hiro teleport himself to 1671 , otsu . He met Tazero kensei who is the British . Surprise! He is actually a coward.Hiro is regret as he already changed the history.
At the end , peter is found in Ireland. He is not dead but got memory loss. He do not know who he is.