In Jack Pumpkinhead of Oz, Peter, a boy from Philadelphia, is transported to the Ozian universe, where he joins Jack Pumpkinhead and Snif the Iffin on a quest to save the kidnapped Ozma from the wicked wizard Mooj. With the help of magical allies like the Red Jinn, they journey through the vibrant and whimsical lands of Oz, facing fantastical challenges and meeting iconic Ozian characters along the way.
