US series Heroes will be shown giving another chance to watch series one of Heroes on Saturday nights. We'll be running a double bill of Heroes at 11.30 every weekend, starting with this, ahead of the start of series 4 (again on BBC Two and BBC HD) which should be in October.

Other summer fixtures include our Music Festival season with sets from across the country on Thursday nights at 10.30.

There will also be Friday night films, running at 10.30, through to the Autumn when Jonathan Ross will be back for another series.

Finally, the twelfth IAAF World Athletics Championship will be broadcast on BBC HD, with coverage from the Berlin Olympic Stadium running from August 15 to 23.