Two part episodes include: S2, Episodes 5-6 Beauty and the BeastS3, Episodes 1-2, The Tears of Uther PendragonS3, Episodes 12-13, The Coming of ArthurS4. Episodes 1-2, The Darkest HourS4, Episodes 12-13, Sword in the StoneS5, Episodes 1-2, Arthur's BaneS5, Episodes 12-13, Diamond of the Day