Episode 4: Episode 4

Release Date

Oct 16, 2006

Genre

Drama, Fantasy, Sci-Fi

Rating

TV-14

Network

NBC

Language

English

Episode Summary

In a thrilling leap, Hiro time-travels to a terrifying future! Meanwhile, Claire uncovers a shocking secret about her father, and Peter faces a painful truth about his brother. With heroes discovering their amazing powers, this episode is packed with mystery, family drama, and exciting twists that keep everyone guessing.