I'm watching a brilliant programme on iPlayer. It was on Saturday night. The Secret Life of the Berlin Wall. The narrative is balanced, the musical score perfect for the occasion, the whole programme tells the story as people lived it.
This is the BBC at it's very best.

http://www.bbc.co.uk/iplayer/episode/b00nx0y6/The_Secret_Life_of_the_Berlin_Wall/

If you fancy watching it.