It's no ordinary day at the castle! Godfrey, a peasant boy who works there, finds a bestiary — or illustrated book of beasts — on his way to do chores. He begins inventing his own story, placing "Sir Godfrey" as the hero. Sir Godfrey battles a lion, tames a unicorn, defeats a griffin, and triumphs over a dragon. He doesn't realize that each time he says the name of an animal, it magically emerges from the book. When will Godfrey see the mayhem he's causing?