Arthur tells us: Gwen or Merlin?
7:30
Merlin Cast on Merthur
23:56
ALL Merlin Bloopers
13:23
Colin Morgan, Katie McGrath and Eoin Macken on The Late Late Show
37:35
Are They Gay? - Merlin and Arthur (Merthur)
5:49
Percy Hynes White | scene pack
9:38
The Real Merlin and Arthur - Part 1/3
4:54
Colin Morgan on new 'Merlin'
3:04