Heroes (2006)

S4E5 Hysterical Blindness

As Samuel gets ready to welcome new family members, Lydia cautions him about potential repercussions. Claire uncovers that her roommate Gretchen might have ulterior motives. At the same time, Peter stumbles upon an unforeseen method to bond with Emma, who seeks to keep her distance. Meanwhile, Sylar grapples with a forgotten aspect of himself, as he struggles to recall the man he once was.