Merlin s1 - Interview with Katie McGrath
13:17
Merlin s1 - interview with Colin Morgan
6:28
katie mcgrath being a bookworm for more than six minutes
4:56
Katie McGrath | best moments
8:47
Katie McGrath cooking on Sunday Brunch
15:35
Merlin s1 - interview with Anthony Head
8:26
Katie McGrath on Sam Witwer's livestream (8/7/19)
8:27
absolutely illegal deleted scenes that should have been kept in merlin s4
9:21