High Tor is a 1936 play by Maxwell Anderson. Twenty years after the original production, Anderson adapted it into a television musical with Arthur Schwartz.
Jules Duraton is the headmaster of Chatelbourg's high school. He is happily married, has a teenage daughter named Solange, and everything would be for the best of all possible worlds if he and his family were not the namesakes of the protagonists of a famous comic series broadcast every day on Radio Monde "La Famille Duraton".
Lau Mung-mui chances on To Lai-leung and their encounter transcends to a rendezvous in their dreams. They admire each other, but they do not know each other's names and addresses.