Everybody is talking about ITV’s new three-part drama Quiz. The show, which concluded last night, followed the story of the now infamous Who Wants To Be A Millionaire coughing scandal.

In case you haven’t been watching along with the rest of the nation: Charles and Diana Ingram are the couple who were accused and found guilty of cheating on the show in 2001, along with fellow contestant Tecwen Whittock. While host Chris Tarrant had been impressed by Ingram’s erratic gameplay to win £1 million, producers immediately saw a red flag when he occasionally opted for answers that he admitted he had never even heard of before. After watching the footage, the crew noticed that Diana and Tecwen coughed at the same time Charles read out the correct answers – which led to the cheating allegations.

Quiz: obsessed with the TV series? You’ll want to binge this podcast next