Based on the board game of same title. Hank, Presto, Eric, Diana, Sheila and her younger brother Bobby all go to an amusement park one night. While there, they go on a ride called 'Dungeons and Dragons.' But while on that ride, they get sucked into the world of Dungeons and Dragons. There they are attacked by various monsters and entities. When all seems lost, they're greeted by a short, mysterious man known as Dungeon Master. He gives each one of them a magical item that they can use to fight monsters and defend them selves. Hank (the Ranger) is given a bow that creates arrows of energy. Presto (the Magician) is given a hat of magic spells. Eric (the Cavalier) is given a shield that can deflect any attack against it. Diana (the Acrobat) is given an extendable javelin that allows her to do feats of acrobatics. Sheila (the Thief) is given a cloak that when the hood is pulled up, makes her invisible. And Bobby (the Barbarian) is given a club that can crush anything