Follow the life and adventures of curious, kind and idealistic Moomintroll. A typical hero in a coming-of-age story, Moomintroll tries to tackle the puzzle of growing up to his true, individualistic self while remaining a beloved part of the family.

Jill and Joy (both 9) live in their own house like any other little girls, except that they might be a little happier than most little girls, as they get to live in their own house specifically designed for the two. One December evening a small car, barely the size of a shoebox, pulls up in front their house, and a teensy-weensy family gets out; it’s the McTiny family. The family has become homeless after a road roller smashed their home. Planning to live with the girls temporarily, the family moves in with Jill and Joy but soon finds out that not all big people have good intentions towards them. Jill and Joy’s Winter is based on a beloved book by the same name, written by a Finnish writer named Marjatta Kurenniemi.

A magic crystal causes double the number of gifts Santa can deliver all over the world and this makes for many happy gezinnetjes. His criminal assistant Basil however has a diabolical plan: he wants to steal the crystal so as to gain control over the minds of the children. The brave boy Yotan act to prevent and concocts a plan.