Муми-тролли и остров хатифнаттов

In Tove Jansson's Stories From Moominvalley, anything can happen: in the middle of the summer, there was terrible heat in Moomi-Dol. To escape the heat, the Moomin family go to the seashore where they find a boat. They sail to an island...but what awaits them there? Adapted from the original story for a younger audience.