4/221 Heston is back on form but there is a shock in store at the end of the night. (R)
9/32 Presenter Tim Wonnacott explores the history of Eastnor Castle in Herefordshire. (R)
8/30 Mark Stacey and Mark Franks head to the Porte de Vanves flea market in Paris.
9/10 With guests Liza Tarbuck, Gyles Brandreth and Tony Hawks.
154/160 Jeremy Vine hosts a general knowledge quiz featuring the UK's top quiz champions.
4/8 The Bikers explore some great baking in Slovakia, Hungary and Romania.
12/13 Film narrated by David Attenborough, looking at the secretive sloth bear.
5/6 In 1982, the group try to help Jack detox from an addiction to heroin.
5/6 Comedian Sarah Millican looks at sports and entertainment programmes.
16/19 A compilation of some of the best bits from the ninth series of QI. (R)
6/6 Monty Halls asks the fishermen to consider new ways of working. (R)
Sir Patrick Moore takes us on a speed-of-light journey to the ends of our known universe. (R)
12/13 Film narrated by David Attenborough, looking at the secretive sloth bear. (R)
Friday 6 April 2012