Archie, Pascal and Sophia delve into the past and bring one of Claudine's tales to life when they discover the story of Pierre's life during the second world war. Grandad and Maurice uncover Pierre's whereabouts but little did they know that what they had discovered would become something special; something very special with the aid of some Grandad Magic. Pierre becomes a well-deserved hero. Archie gets quite a surprise when he delves into the past to discover Grandad's story from the war years! After all, not everyone has a Grandad quite like theirs.