Shaun the Sheep Season 7 Episode 15 Treasure Hunt Episode Title: Treasure Hunt Episode Description: When Bitzer can't find his buried bone, it's up to Shaun and the flock to try and find it - but X doesn't always mark the spot. Bitzer is horrified when the farmer scribbles all over his map showing the location of his buried bone and fears he will never rediscover his treasure. The flock are on hand to help him search, even if their methods are unorthodox.