Mystic Knights of Tir Na Nog (1998)

Children's live-action series inspired by the ancient myths and folktales of Scotland, Ireland and Wales. Young Rohan, Dierdre, Angus and Ivar resist Queen Maeve's sorcery and set out on a quest to find the legendary Dragonblade, the hero of prophecy who can bring peace to two embattled kingdoms. Their quest leads them to discover their mystic armor and their dragon ally, Pyre, who joins them on adventures filled with danger, magic and the little people who inhabit the enchanted underworld of TirNa Nog.