Thomas & Friends Season 20 Episode 26 Skiff and the Mermaid Episode Title:Skiff and the Mermaid.Episode Description:Skiff hears word of a mermaid statue arriving at a museum at Arlesburgh Harbour, believing it is real. Later on when the Fat Controller and his grandchildren want to have a ride on board Skiff, he mistakes a whale's tail in the water for a mermaid and ends up dragging the Fat Controller on him to the sea in search of it. The Fat Controller does not know how to drive him, resulting in the two of them getting stuck on an island at Bluff's Cove.