In the second of the Pelle No-Tail series, Pelle again has to put up with MOns and his friends, Bill and Bull, doing their best to make fun of his missing tail. MOns does everything he can to come up with ways to poke fun at Pelle, whether it's at the Spring FUte or at the cats' great general knowledge quiz. But Pelle refuses to let MOns get him down, and instead he has all sorts of new adventures. While on holiday with his family, he plays 'ship's cat' on an exciting outing to a desert island. But as darkness falls, he wonders - will he ever make it back to shore?