Molly is a young girl who craves for a silver bracelet, and she expects to get it for birthday from her Aunt Phoebe. However, despite her great desire, she only gets a pincushion in shape of a pumpkin. Molly is dreadfully upset until she realizes that the pumpkin has some magical powers. Pumpkin takes Molly and her brother Jack on a peculiar mission in a strange world with many dangerous twists.