Magic?s Biggest Secrets Finally Revealed is a series of television shows in which the methods behind magic tricks and illusions are explained. In its original incarnation there were four shows broadcast in 1997-98 on the FOX Network in the U.S., and on Sky and ITV in the UK. In 2008-09, a new series of thirteen shows was broadcast by MyNetworkTV in the U.S. and ITV in the UK.