S3E12
Our Father
⚠ Spoiler alert This recap gives away what happens in this episode.
Episode Summary & Review
Aired 2008-12-08 on NBC.
Hoping to find a way to stop Arthur, Hiro and Claire band together and travel back in time 16 years to when Kaito gave baby Claire to H.R.G.. Meanwhile, Peter and the Haitian team up to finish off Arthur Petrelli for good but are interrupted by Sylar. Elsewhere, in the lab, Suresh has a major breakthrough with the formula that will likely change everything.