“In his trademark brightly coloured shell suits, scant shorts and string vests, Savile had performed his perversions almost as much as he’d hidden them. His manner almost dared people to challenge him. Because of the UK’s punitive libel laws, no one ever had. On the Monday morning after Savile’s death, in the Newsnight office at BBC Television Centre, social affairs correspondent Liz MacKean and producer Meirion Jones began to investigate Savile’s history.”