If you watched any TV at all during the Nineties, then there is a better than average chance you will recognise Irish comic Sean Hughes. The youngest ever winner of the Perrier Comedy Award, Sean appeared in his own Channel 4 show (appropriately enough entitled “Sean’s Show”), cropped up in Alan Parker’s acclaimed film The Commitments and became a regular panellist on BBC2 comedy music quiz Never Mind The Buzzcocks. He has even been voted No. 40 in a “World’s 100 Greatest Comedians” poll commissioned by Channel 4 and is an accomplished playwright as well as an actor and (obviously) a...