Mischievous reindeer Twinklestar has bolted - leaving real-life Santa Claus Niklas to fall from the sky in his Christmas caravan! Luckily he crash-lands in a friendly neighbourhood, where two children come to his rescue. But he's still in terrible danger. For on his trail are Gerold Goblynch and his bad Santas from Yule Land, who will stop at nothing to steal Christmas! A big-hearted story of two children's adventures to save the last real Santa on earth.