A&E in the War Zone
Following the medical teams risking their lives to save others in Syria
Public services under pressure: senior police officer Sir Hugh Orde tells Channel 4 new cuts could take 7500 officers off the front line, while councils and A&E departments also struggle.
Christmas Special: There's a flat-pack tin church, a luxury converted chapel, ice carving in a Liverpool wonderland, and a catch-up with some of George's best builds of the year.
Retired builder Roger has fallen four metres from his daughter's roof. And Tad, who's 29, has come to St George's with a dangerously high heart rate, which could possibly lead to a stroke.
In the final episode of the series, as civil unrest erupts on London's barely policed streets, Charles Inglish and Franklin go head to head in their bid for the Commissioner's post.