I am hoping this returns. It takes your breath away. It shows real characters in real situations. It's like watching a Ken Loach in an hour. I just love it! Stephen Graham should be lauded for creating such a flawless piece of TV which although is difficult to watch at times.... Is a great representation of life today. I watched the film and was breathless with the use of the continuous filming. I found the technique in the series similar but was glad that I didn't feel so stressed! I can't imagine how it must feel to work in a kitchen under so much pressure, but the sense of achievement when it goes well must be amazing.