The Moomins

The spring has come to the Moominvalley; Moomin and his friends awaken from their winter sleep; they find a mysterious hat with magical powers.

The mysterious hat that Moomin and his friends found has returned to the Moominvalley, reappearing on a sandbank in the river; the hat's owner comes to visit them.

When Hemulen tells Moomin and friends about a wrecked sailboat on the beach, they start repairing the boat, hoping to sail the seven seas.

Moomin and his friends and family goes on a boat trip to the Hattifatteners Island.

Moomintroll and friends have adventures.

Little My's older sister, Mymble, comes to Moominvalley; at the same time two tiny creatures come there too, Thingumy and Bob, with a giant suitcase that they protect; though they are not the only visitors, The Groke is not far behind.