10 O'Clock Live
1x15 (28/4/11 edition) [season finale]
Shame this ended the week before the Osama news! No idea if it's been recommissioned or cancelled -- the mixed reaction seemed to continue throughout the series.
[Watch it (again) on 4oD.]
1x13 The Power in Movement 2 [final episode]
[Watch it (again) on Demand 5.]
3x18 The Red Mile
[Watch it (again) on Demand Five.]