Let’s be honest. We all know that season 5 of Merlin has already started on British TV, and won’t be hitting American screens until the new year. This is, to put it mildly, not an ideal situation.
So, having seen the longer, better trailer for the show, the elephant in the room is that some fans will have already seen the first episode, via whatever means are available, and some will be waiting. Some will also have already seen this trailer.
SO, let’s just say there IS a trailer, it does not contain plotspoilers like individual episode trailers do, and it is here.
Whatever happens after this is entirely your own affair, OK?