183/221 Howard meets an ex-soldier who has taken his obsession with a school friend to new levels. (R)
6/75 Jules Hudson helps a couple from Northern Ireland find their forever home in Yorkshire. (R)
1/20 One couple builds a Georgian-style home on an old beer garden in Barnet. (R)
113/140 Jeremy Vine hosts a general knowledge quiz featuring the UK's top quiz champions.
21/25 Michael Portillo witnesses the rugged beauty of County Kerry and the rural Irish Midlands.
2/6 Julia Bradbury takes a walk along the stunning Mawddach estuary in north Wales. (R)
6/45 Returning contenders Michael Smith, Tony Singh and Mark Greenaway compete.
6/8 Raymond focuses on bread and the miracle of yeast. (R)
1/6 Michel Roux Jnr, Kate Goodman and Tom Kerridge set out to create the perfect roast.
1/5 The Louis Lester Band is invited to the heart of aristocratic society.
The fall of Chris Huhne and the discovery of Richard III. With Kirsty Wark.
5/6 Two young women are forced together as part of a storytelling workshop for offenders. (R)
Why does winter makes us ill? And what can we do to protect ourselves from viruses? (R)
4/10 Valentine Warner goes stalking for deer and Ainsley Harriot champions British mustard. (R)
Tuesday 5 February 2013