Harold the frog is more than content on his lily pad, where he lives with his mom, dad, and brother, Rick. But one day, when he discovers a house made of peanuts in the nearby wheat field where he loves to explore, he is instantly enamored and wishes to keep the house a secret for his own enjoyment. But that will prove difficult to do when Rick and his friends find it – and don’t have the best intentions. Will Harold be able to save his beloved Peanut House?