What'sOnTV's detailed 3x04 synopsis
Gwaine x Merlin fans will be happy. Source
Prince Arthur is out with Merlin when they get mixed up in a tavern brawl... Instead of making merry, the drinkers are raising merry hell. Arthur and Merlin are outnumbered and in trouble. Then up steps a mysterious young man who puts his life on the life to save Arthur. The man’s name is Gwaine (Eoin Macken) and, to show his gratitude, Arthur takes him to Camelot to get his injuries treated.
It turns out Gwaine is a Knight, and he's as charming as he is heroic. He's quickly taking advantage of Arthur’s hospitality and proving to be a ladies' Knight. Even Merlin isn't completely immune to Gwaine's charm offensive which causes the young wizard a few problems...
But the biggest issue is two questionable Knights who are on a mission to kill Arthur... When they attack, Gwaine and Merlin have to save the Prince...
Prince Arthur is out with Merlin when they get mixed up in a tavern brawl... Instead of making merry, the drinkers are raising merry hell. Arthur and Merlin are outnumbered and in trouble. Then up steps a mysterious young man who puts his life on the life to save Arthur. The man’s name is Gwaine (Eoin Macken) and, to show his gratitude, Arthur takes him to Camelot to get his injuries treated.
It turns out Gwaine is a Knight, and he's as charming as he is heroic. He's quickly taking advantage of Arthur’s hospitality and proving to be a ladies' Knight. Even Merlin isn't completely immune to Gwaine's charm offensive which causes the young wizard a few problems...
But the biggest issue is two questionable Knights who are on a mission to kill Arthur... When they attack, Gwaine and Merlin have to save the Prince...