The Undying Thirst is a folklore legend that describes the unquenchable thirst victims of milk related deaths suffer. These poor souls are said to wander the Earth in search of precious milk. In 1985, Evander has everything he wants: his music and his milkshakes. He serves up his musically inspired milkshakes to patrons of his family's milk bar in Melbourne, Australia and performs music with the secret love of his life, Grace. While serving up a shake, he mysteriously dies and suffers from the Undying Thirst.When Grace returns to the milk bar twenty years later, Evander has a chance to reconnect with her and finally profess his love. Will Evander be able to quench his thirst? Or will he continue to haunt the milk bar with a parched heart and throat?