TV If you only watch one, make it … Dirty Business Channel 4 Summed up in a sentence David Thewlis and Jason Watkins star in this three-part drama telling the real-life story of two amateur sleuths who helped uncover Britain’s appalling sewage scandal. What our reviewer said “Mr Bates vs the Post Office showed how TV can incite public disgust at a scandal. If this doesn’t do the same, nothing will.” Jack Seale Read the full review Further reading Channel 4’s Dirty Business is a clarion call to nationalise the water industry Pick of the rest The Zero Line: Inside...