When Young Josh is sent to stay with his geriatric grandmother he expects a weekend of endless tedium only interrupted by tedious knitting. If only his grandmother was more like his hero, that caped crime fighter, SuperNan. Faster than a speeding wheelchair! Able to leap tall Zimmer Frames in a single bound! What Josh doesn't know is that SuperNan and his own seemingly frail Grandmother are one and the same. Will SuperNan be able to thwart the evil Doctor Weed and her plans to destroy every plant in the city using the stolen Neil Diamond? Will SuperNan be eaten by the tank of killer sharks? Will Josh find out his grandmother's secret identity? A hilarious fast paced play for children of all ages. Includes some audience participation.