Here's the official Heroes preview from NBC for next week's episode, "Out of Time."
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 (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.