Merlin - Season 3 Episode 2
The Tears of Uther Pendragon (2)

With the help of the Great Dragon, Merlin manages to return to Camelot only to find out that is it on the verge of invasion: Morgause and Cenred have teamed up and plot against a weakened Uther. Cenreds initial reluctance is won over by the fact that they count on an ally within Camelot walls who will ensure the castle is taken. Uther is unable to rule which forces Arthur to step up front and defend the citadel agains Cenreds powerful army. With the help of Morgause and to make things worse, Morgana plays a deadly card and summons a skeleton army to wreak havoc within the castle walls. Camelots fate rests once again on Arthurs shoulders and Merlins magic as they fight in their own way to hold off both an army of the living and an army of the dead. Will they manage to succeed?