ITV has given Quiz fans their first look at tonight's finale - which sees the Ingram's dancing with Chris Tarrant in a blockbuster Hollywood dream sequence.
The three-part series has followed the 'coughing major' scandal of 2001 which saw Major Charles Ingram accused of cheating on Who Wants to be a Millionaire in order to win the £1 million top prize.
Charles was convicted of Procuring the Execution of a Valuable Security by Deception alongside his wife Diana and their accomplice Tecwen Whittock in 2003.
But despite the serious nature and debate surrounding the real life drama, the finale offers an excellent tongue in cheek moment in tonight's episode.
Read more on thesun.co.uk