Eyes wide open and nose plugged – here comes the little knight Poopybeard! The little peasant boy Poopybeard dreams of being a real knight. When he learns that King Pipifax is hosting a grand knight tournament, he sets off with his loyal unicorn Windypuff to make his dream come true. However, the other knights laugh at him because of his Poopybeard. But the little knight does not give up. When the terrible dragon Stinkburp attacks the castle and kidnaps Princess Cakethrow, his moment of glory arrives!.