The programme that gripped the nation a few months ago is now coming to an end over on the BBC tonight. So if you didn't get a chance to see what happened to young Amber, now's your chance, although be prepared to throw your shoe at the telly at the end. Tonight sees dad Ben becoming more and more convinced that his daughter was befriended by an online predator, so things get pretty dark for a while. However, in the final few moments of the show, we see even more of that scene they have been teasing for the last three episodes, as we see what direction Amber goes when she gets off the Luas on that fateful day...