When agendas clash, a hero dies -- Convinced that the Company is close to finding them, H.R.G. (Jack Coleman) prepares the family to run -- but Claire (Hayden Panettiere) has other ideas. Hiro (Masi Oka) returns from the past and learns of his father s death. Grief-stricken, he flings himself into past and makes a stunning personal discovery. After a charged first encounter with Elle (Kristen Bell), Suresh (Sendhil Ramamurthy) makes a decision that could change lives. Meanwhile, Matt (Greg Grunberg) struggles with his expanding mental abilities. Maya (Dania Ramirez) and Alejandro s (Shalim Ortiz) relationship is tested as they travel with Sylar (Zachary Quinto). Peter (Milo Ventimiglia) meets someone who could unlock his 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 star.

In Ireland, a lost Hero attempts to move beyond the past, but discovers that a mysterious woman--Elle (guest star Kristen Bell)--is willing to kill to find him. Matt (Greg Grunberg) and an unexpected ally fly to Philadelphia to hunt down the "boogyman," following his terrible attack on Molly (guest star Adair Tishler), but the pair finds themselves outmatched. Monica (Dana Davis) tries to come to terms with her new abilities and her role as a local hero. Suresh (Sendhil Ramamurthy) meets his new partner and gets a disturbing assignment. H.R.G. (Jack Coleman) takes a step to further protect his family. Meanwhile, as Hiro (Masi Oka) continues to fix the past in feudal Japan, Ando (James Kyson Lee) attempts to piece together historically what's happened to his best friend. David Anders, Noah Gray-Cabey, Hayden Panettiere, Adrian Pasdar, Zachary Quinto, Dania Ramirez, Milo Ventimiglia also star. Alan Blumenfeld, Katie Carr, Jimmy Jean-Louis, Carlon Jeffery, Nichelle Nichols, Dominic Keating, Holt McCallany, Eriko

When the clock turns back four months for all of the Heroes, Nathan pays a terrible cost for his heroic actions. While Peter survives his detonation over New York City, the Company bags him as a threat to the world, eventually leading to violent confrontation with Elle (Kristen Bell) and the Haitian (Jimmy Jean-Louis). D.L. (Leonard Roberts) makes the ultimate sacrifice for Niki (Ali Larter) and Micah (Noah Gray-Cabey). Maya (Dania Ramirez) horrifically manifests her dark powers for the first time, driving her and Alejandro (Shalim Ortiz) to America for help. A mysterious, yet familiar face is introduced. David Anders, Jack Coleman, Dana Davis, Greg Grunberg, James Kyson Lee, Zachary Quinto, Sendhil Ramamurthy also star. Carlon Jeffery, Nichelle Nichols and Stephen Tobolowsky guest star.

Deep below Primatech Paper in Odessa, TX, Peter s (Milo Ventimiglia) reunion with Nathan (Adrian Pasdar) turns violent when the brothers, Matt (Greg Grunberg) and Hiro (Masi Oka) all clash thanks to Adam (David Anders) and his pursuit of the deadly Shanti Virus. After watching his heroic cousin captured by a street gang, Micah (Noah Gray-Cabey) turns to the one person who can help him save Monica (Dana Davis) -- his mom (Ali Larter). Meanwhile, Maya (Dania Ramirez) tragically learns how much of a monster Sylar (Zachary Quinto) really is during his kidnapping of Molly (Adair Tishler) and Suresh (Sendhil Ramamurthy). Meanwhile, Elle (Kristen Bell) decides to play hero to get back into her father s (Stephen Tobolowsky) good graces. Jack Coleman, James Kyson Lee and Hayden Panettiere also star.

When one of his forgotten abilities suddenly manifests, Peter (Milo Ventimiglia) and Caitlin (Katie Carr) get thrown into a crisis situation, and learn first-hand just how deadly the mysterious virus striking people with abilities can be. Suresh (Sendhil Ramamurthy), Matt (Greg Grunberg), Nathan (Adrian Pasdar), Niki (Ali Larter) and Bob (guest star Stephen Tobolowsky) band together to fend off the "nightmare man s" attack. Despite Claire s (Hayden Panettiere) best efforts to keep them apart, West (Nick D Agosto) learns that the man who kidnapped him as a child is her father (Jack Coleman). Meanwhile, in feudal Japan, Hiro (Masi Oka) and Kensei s (David Anders) legendary journey takes a dramatic, final turn. Kristen Bell, Noah Gray-Cabey, Dana Davis, James Kyson Lee, Zachary Quinto and Dania Ramirez also star. Alan Blumenfeld, Jimmy Jean-Louis, Shalim Ortiz, Eriko Tamura and Adair Tishler guest star.

Breaking up is hard to do, especially with your ex looking over your shoulder. The cast and crew of the new comedy Forgetting Sarah Marshall talk about the movie on Hollywood 411.

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