They're grumpier than ever, and they're back to celebrate Christmas as a family. As usual, it won't be easy: between the journey, the night in dormitories, and the chores sharing, the Grrr won't hesitate to complain. But, an extraordinary event will push their grumpy habits away: Santa Claus is on strike.
With the dynamic drawings of Agathe Moreau, Clémence Sabbagh's characters, always funny, draw a caricature with humor of the little issues of family reunions. A mischievous Christmas tale, reminding us to look on the bright side.