A caribou's migration comes to an end.
Followed by Diddy Dick & Dom (R) (S)
In California, Ben Fogle and Kate Humble watch a tiny sea otter fight for its life.
Parliamentary discussions and interviews.
Adam Shaw and Paddy O'Connell host the last show of the week during which an expert answers viewers' questions about pensions.
Editor Tracey Hobbs CONTACT email [address removed]or visit www.bbc.co.uk/workinglunch
A physical-attractiveness test and an honesty box are used to analyse psychological reactions and behaviour.
Investigating the removal of a bus stop in London.
Helping a couple from Bridgend find a home in Pembrokeshire
Paul Martin and the team search for more valuables in Buckinghamshire.
With former Strictly Come Dancing partners Kate Garraway and Anton Du Beke.
Fine riverside properties in Yorkshire, the Scottish Glens and by the Thames.
Quiz show hosted by Dermot Murnaghan.
The team battles up Mount Raraima.
4/8. As the airline industry prepares for deregulation of the transatlantic market in March, The Money
Programme's Max Flint asks whether consumers are likely to benefit from a price war. This two-part investigation into air travel concludes next week.
Director/Producer Graeme McAulay
7/12. Bishop Bill's advice lifts Father Guy's spirits; consequently he throws himself into island life.
Shown on Tuesday at 8pm
Spacechimp. On 31 January 1961, Nasa launched its first "manned" space flight from Cape Canaveral; the "man" in question was in fact a four-year-old chimpanzee named Ham, who duly became the first animal ever to come back from space alive.
This drama retells the story of Ham from the point of view of Jeff, a character based on the handlers who cared for Ham during his training for the flight. Director Jerome Auffret ; Producer Frederic Fougea
First shown on Animal Planet BBC WILDLIFE MAGAZINE: March issue available 14 Feb, E3.25
The Inside Story: page
There are an estimated 30,000 wild parakeets in the UK. Not being native to these isles, the question is, how did they get here? Showing as part of the Wild strand.
Producer Jerry Short ; Executive producer Vyv Simson
4/4. As the date approaches for the choir's Royal
Albert Hall performance, Gareth Malone 's problems continue to mount. With only a few rehearsals left, the 100-strong choir is still below the performance quality that he needs, and the new star soloist has come down with, of all things, a throat infection.
Directors/Producers Harry Beney and Rob McCabe
3/3. Having vowed to swap agents, Elizabeth breaks the news to the volatile Leon. See Wednesday's choice. For cast see Wednesday (HD)
With Gavin Esler.
Kirsty Wark and guests review the cultural highs and lows of the past week. Series producer Tanya Hudson Followed by Weather
4/6. Alicia Keys peforms, We Are Scientists debut tracks from their forthcoming LP and Steve Earle is joined by his wife Alison Moorer. Plus peformances from rising star Asa, and Martina Topley-Bird .
Director Janet Fraser Crook ; Series producer Alison Howe
Data experiments with his emotions.
1.20 Redemption. Worf has to decide between family honour and loyalty to the Federation.
Sci-fi drama starring
Arthur Franz. A series of mysterious accidents destroys shipping around the North Pole. Review page 54.
Director Spencer G Bennet (1960, PG) (BW)