September 2001: the nation is gripped by a scandal that remains, to this day, a mystery.
In an outrageously audacious heist, Charles Ingram, aka the Coughing Major, and his accomplices duped the world’s most popular TV quiz show, Who Wants to Be a Millionaire, out of £1,000,000.

..,Or did they?

And if they did cheat, how did they really do it?

Uncovering new evidence, it’s time to ask you, the audience, to put fingers on keypads and answer the ultimate 50/50: guilty or not guilty?