Heroes - Collision (Ep 4/23) - Wednesday 8 August, 9:00pm - BBC Two

After her night with Brody, Claire wakes up in the last place she would have imagined, as the epic American drama continues. Elsewhere, Matt meets a couple of men who seem to know too much about him, and Mohinder Suresh finds one of the Heroes. Meanwhile, Hiro's plan backfires in Las Vegas, and Linderman's assistant makes much more trouble for Niki just as Nathan arrives in Las Vegas to talk to the crooked casino owner about a campaign contribution.

As the action continues, Isaac paints a bleak future for Claire, and Peter receives a cryptic message from a very unexpected source.

Heroes stars Hayden Panettiere as Claire Bennet, Greg Grunberg as Matt Parkman, Sendhil Ramamurthy as Mohinder Suresh, Masi Oka as Hiro Nakamura, Ali Larter as Niki Sanders, Adrian Pasdar as Nathan Petrelli, Santiago Cabrera as Isaac Mendez and Milo Ventimiglia as Peter Petrelli.