Season 4
(2011)
Overview
Merlin is bac for a fourth series, with Camelot standing on the brink of a golden age. But its birth will not be an easy one, for the forces of evil are gathering and the darkest hour is just before the dawn...
Cast
as Merlin
as Gwen
as Arthur
as Morgana
as Gaius
as The Great Dragon (voice)
as Agravaine de Bois
Episodes
The Darkest Hour (1) 7.6
October 1, 2011
Evil sorceress Morgana summons mighty gatekeeper the Cailleach, who opens a door to another world from which hellish cr…
The Darkest Hour (2) 8.0
October 8, 2011
The kingdom is on the brink of collapse and Morgana poised to strike, in the final part of this opening episode of the …
The Wicked Day 8.0
October 15, 2011
The mighty citadel is buzzing in anticipation of the Prince's birthday celebrations, as the fantasy drama continues. Bu…
Aithusa 7.2
October 22, 2011
A mysterious visitor arrives in Camelot seeking a very special prize: a dragon's egg.
His Father's Son 7.2
October 29, 2011
Arthur faces his first true test as King when he incurs the wrath of the formidable Queen Annis. With the lives of thou…
A Servant of Two Masters 7.2
November 5, 2011
Merlin becomes a deadly weapon in Morgana's fight for supremacy when he falls into her hands. By recurring to ancient m…
The Secret Sharer 7.3
November 12, 2011
Morgana joins forces with enigmatic wizard Alator to uncover a secret that could change the course of destiny, as the m…
Lamia 6.5
November 19, 2011
A mysterious illness draws Merlin to a distant village. But it soon becomes clear that there is more at stake than just…
Lancelot du Lac 7.0
November 26, 2011
When Sir Lancelot returns from the dead, old feelings reignite, as the drama continues. Gwen must fight temptation befo…
A Herald of the New Age 7.0
December 3, 2011
The Camelot Knights stumble across an eerie shrine deep in the forest, its chilling atmosphere betraying a dark history…
The Hunter's Heart 6.9
December 10, 2011
Morgana ends up discovering a powerful ally in the Southron warlord Helios and they come up with the perfect plan to br…
The Sword in the Stone (1) 7.6
December 17, 2011
Morgana is now the head of a vast Southron army and a deadly net is closing around Camelot. After the sorceress strikes…
The Sword in the Stone (2) 7.8
December 24, 2011
Morgana and Helios have successfully captured Camelot, and Merlin and Arthur are outlaws on the run, in the last episod…