This tale of the Special One was shown on ITV4 in December so now's your chance to catch it on our screens. Tonight's documentary takes a look at the career of one of football's most charismatic and controversial figures. We go inside the mind of the Portuguese powerhouse to try and figure out what it is that makes him tick. Could there be a method to his madness? Plenty of famous faces weigh in on the matter, with contributions from the likes of Man United's Alex Ferguson, the late England manager Bobby Robson and West Brom's Steve Clarke.