Stephen Mangan is hosting TV's newest reality contest The Fortune Hotel, but has amassed a fortune of his own over his hugely successful career as an actor, writer and presenter. In ITV's The Fortune Hotel, viewers will see Stephen, 55, preside over 10 pairs of contestants who've moved into a Caribbean hotel and been given a briefcase - but only one duo's contains the £250,000 jackpot that they are all competing to be holding at the end of the game.