Oops! You need to enable JavaScript in your browser to start watching. ITV London Zoo: An Extraordinary Year Series 1 - Episode 2 London Zoo is usually open every day except Christmas Day. It has only closed for two weeks during the Blitz, but now it's been shut for months. Sun Sunday 6 Dec 11.45am 60 mins Share this episode: Copied to clipboard Share on Facebook Share on Twitter Copy link to share