Season 2 Episode 9 “Cautionary Tales”

Convinced that the company is close to their research, HRG (Jack Coleman) is preparing to run the family - but Claire (Hayden Panettiere) has other ideas. Meanwhile, Hiro (Masi Oka) returns in the past and learns of his father's death. Grief-stricken, he flings himself in the past and made an astonishing personal discovery. After an initial meeting with accused It (Kristen Bell), Suresh (Sendhil Ramamurthy) makes a decision that can change lives. Meanwhile, Matt (Greg Grunberg) struggles with its expanding mental abilities and Maya (Dania Ramirez) and Alejandro's (Shalim Ortiz) relationship is tested as they travel on Sylar (Zachary Quinto). Peter (Milo Ventimiglia) meets someone who could unlock its past. Noah Gray-Cabey, Dana Davis, James Kyson Lee, Ali Larter and Adrian Pasdar also star. Nick D'Agosto, George Takei, Adair Tishler and Stephen Tobolowsky guest stars.