Today we meet a humble fisherman in Ireland who meets an otter who gives him a trout that turns into a swan. The swan will take the fisherman on a journey to a fairy castle, an underwater dragon fight, and a wife, but it won't end there. The final battle with the king's strongest knight awaits—and the knight has a druid on his side.

For sources and links, support us on Patreon, or follow on Twitter. Our theme music is from Carnaval des Animaux, performed by Aitua.