This Christmas the pupils of their much-loved and St Bernadette's, madcap teacher Mr. Poppy are back to his or her biggest adventure yet including brilliant flash-mobs elves, xmas carols and of course Archie the donkey! If their brand new teacher Mr. Shepherd loses his memory and forgets about xmas, in addition to his own fiancée Sophie and the where abouts of the dear Archie, it's up into the pupils of St Bernadette's to rescue the day. Directed by the Mr Poppy, they embark on a xmas journey like no time before - but time is against them when they have been supposed to help Mr Shepherd reach New York in time because of his charming yuletide wedding!