It's finally here! The third series of Merlin
concludes this week, as faces old and new unite to save Camelot! Things looked pretty grim last episode, as Morgana finally seized the throne, leaving Uther powerless and the kingdom a burnt-out wreck. As time runs out, Merlin and Arthur are forced to form a vigilante gang to fight back against Morgause's immortal army! But what's that coming out of the lake? Take a look at our gallery of images from part two of 'The Coming of Arthur' below!Merlin
concludes this Saturday at 7.40pm on BBC One.