Sweet Dreamsmerlin (uk) : Season 2 Episode 10 May 2026

Guest star Georgia Moffett (real-life wife of David Tennant) perfectly captures the "medieval mean girl" trope. Her chemistry with James is intentionally over-the-top, making their enchanted romance both cringe-worthy and funny.

The result is a series of comedic misunderstandings. Arthur’s behavior becomes increasingly erratic as the enchantment takes hold, leading to a "Mean Girl" dynamic where Vivian is rude to servants, specifically Gwen. The central tension culminates in a duel to the death between Arthur and King Olaf, which can only be stopped if the enchantment is broken by the kiss of Arthur's true love. Sweet DreamsMerlin (UK) : Season 2 Episode 10

James delivers one of his most memorable comedic performances. His portrayal of a love-struck, almost delirious Arthur provides a sharp, hilarious contrast to his usual stoic and noble persona. Guest star Georgia Moffett (real-life wife of David

The episode's premise revolves around peace talks in Camelot, where five rival kings have gathered to sign a treaty. However, King Alined, who thrives on war, seeks to sabotage the summit. He employs his jester, Trickler, to use magic and enchant Prince Arthur into falling madly in love with Lady Vivian, the daughter of the hot-tempered King Olaf. His portrayal of a love-struck, almost delirious Arthur