I spent a few hours on rewatching the whole NTAs and played 'spot the Knight'to include every moment when someone from the Merlin cast was on screen during the show in a video. It's 6:37 minutes long and apart from the already known 'Best Drama' sequence also includes various moments where the cast can be seen clapping, Knights are in the background and the scenes where Richard presented an award. I've also added the interview with Bradley and Colin at the aftershow party (in better quality/sans ITV logo, unfortunately neither the show nor aftershow party are available in HD). I've also made screencaps.