4/15 Kate and Ben make the monkeys work for their nuts, and the tigers go on the attack. (R)
56/90 Nikki Bedi and Ed Hall come to the aid of a couple in search of a home in Birmingham. (R)
6/20 Helimed 99 is the only hope of survival for a critically-injured nine-year-old boy. (R)
68/76 Paul Martin, David Fletcher and Michael Baggott are at the end of the pier in Worthing. (R)
6/30 Mark Stacey and Mark Franks go head-to-head at the Ford Airfield car boot sale.
8/10 Martin explores the Lake District in search of the mysterious bilberry. (R)
8/75 In Rutland, Jules Hudson searches for a home for a couple from London. (R)
Documentary looking at the paramilitary academy based at Achnacarry from 1942 to 1945. (R)
4/8 The team looks at the science of managing, predicting and understanding crowds of people.
2/6 Featuring Liverpool's Street Pastor patrol team as they target the city's nightlife.
3/6 Rachel Khoo puts her twist on the cassoulet, one of the most classic French dishes.
1/2 Peter Taylor investigates how today's spies are recruited.
Tuesday 3 April 2012