paul murphy, bbc look north, kilham.spoken to yorkshire water, who say "this excess water is infiltrating the sewer network and affecting its usual operation. we understand how distressing this can be for customers, and we are working hard to support people in the area by using tankers to remove flows from the network." peter butterworth was known to legions of carry on fans for his comic turns in the hit film series — but before acting, he had played an extraordinary part in the second world war. newly released documents have reveal that peter had been a codewriter, and even escaped a german prison camp — inspiring the classic film the great escape. david sillito has been speaking to his son tyler about the new discoveries. great escape theme. the national archive, and an exhibition of the documents telling the story of world war ii's prisoners of war. you've got a photograph to show me here. including this newly discovered photograph which has hidden behind it a secret. underneath it, hidden letter. oh, this is writing