The Siberian tiger cubs venture outside.
Dex boasts about his party
The numerous species of bird living on St Lazaria.
The Royal Observatory's first signed planetarium show.
With Allan Leighton, chairman of Royal Mail.
Gail Porter appeals on behalf of Action against Hunger.
DONATIONS: for details see Sunday at 4.55pm on BBC1
A charity-shop addict offloads clutter to raise cash.
Who Killed JB Fletcher? One of Jessica's biggest fans adopts her name.
Paul Martin meets former bowls champion Tony Allcock on a visit to Crawley.
Two teachers search for a home in Cornwall. (Revised rpt)
Claudia Winkleman assesses the contestants.
4/8. The team is challenged to drive from Switzerland to the north-west coast of England on just one tank of fuel. See Sunday's choice.
Shown on Sunday at 8pm BBC3 is showing The Best of Top Gear tomorrow at 7pm
3/8. The Red Sea. The aquatic experts travel to the remote and unexplored southern Red Sea, one of only two places on Earth where a new ocean can be seen being born. In its warm waters they explore the wreck of an Italian ship and find archaeological evidence of one of humanity's first encounters with the sea. Philippe Cousteau Jr also visits the remains of an ambitious underwater village established by his grandfather, Jacques Cousteau. Episode four is tomorrow at 8pm. Director/Producer Milla Harrison-Hansley
Video gallery and more at www.bbc.co.uk/oceans
Any episode, after it has first been broadcast, is available for the duration of the entire series at www.bbc.co.uk/iplayer
RT DIRECT: hardback book available for just Â£14 (usually Â£20) plus free p&p. Call [number removed] (calls charged at standard rate) or visit www.bbcshop.com and enter code RTD282 at the checkout
9/25; series three. It's Coming. Arthur Petrelli orders Knox and Flint to hunt down Nathan and Claire, Sylar has a highly charged confrontation with Elle at Pinehearst, and Suresh begins to test his new superpower formula. BBC3 and BBC HD are showing episode ten at 10pm.
Shown last Wednesday on BBC3 and BBC HD
Repeated next Sunday on BBC2 New Heroes cast gallery: www.radiotimes.com/heroes-cast
Benjamin Knox Washington:
The journey from script to screen.
COMEDY OF THE WEEK
2/7; series two. Ben goes to extreme lengths to get elected class rep, while dad returns from a colleague's funeral. See Saturday's choice.
Shown on Saturday at 9.10pm on BBC1 The Inside Story: page 66
With Jeremy Paxman.
Followed by Weather
5/5. A profile of the entrepreneur, exploring his humble beginnings in Clydebank.
Shown on Sunday at 9pm
3/6. Libya/Egypt/Sudan/Ethiopia. Shown on Sunday at 7pm
[web address removed]
Repeats not indicated.
4.00 GCSE Vocational Bitesize - Applied Art & Design: Working to a commission.