When does Quiz return?

Quiz is a British drama television serial developed for the ITV channel and AMC and written by James Graham, based on his play of the same name. The series focuses on disgraced Who Wants to Be a Millionaire? contestant Charles Ingram, a former army major in the Royal Engineers, and how he unexpectedly won the £1 million jackpot on the quiz show in 2001. Ingram and his wife were convicted of cheating their way to success.