Season
Season 5 Episode
- Season 4 The Darkest Hour (1)
- Season 4 The Darkest Hour (2)
- Season 4 The Wicked Day
- Season 4 Aithusa
- Season 4 His Father's Son
- Season 4 A Servant of Two Masters
- Season 4 The Secret Sharer
- Season 4 Lamia
- Season 4 Lancelot du Lac
- Season 4 A Herald of the New Age
- Season 4 The Hunter's Heart
- Season 4 The Sword in the Stone (1)
- Season 4 The Sword in the Stone (2)
Merlin - Season 4 Episode 12 The Sword in the Stone (1)
7.84 43 minutes Morgana is now the head of a vast Southron army and a deadly net is closing around Camelot. After the sorceress strikes everyone is forced to run for their lives including Arthur. It is down to Merlin to try and save Arthur from Morgana's clutches.
