Writing William Robert Yates Other Credits Back to the Streets of San Francisco Writer 1992 Disney's Halloween Treat Executive Producer 1982 The Adventures of Pollyanna Executive Producer 1982 Tales of the Apple Dumpling Gang Executive Producer 1982 Amy Executive Producer 1981 The Ghosts of Buxley Hall Executive Producer 1980 The Hunted Lady Writer 1977 The Force of Evil Producer 1977 Diamonds on Wheels Screenplay 1973 Chandar, the Black Leopard of Ceylon Writer 1972 The Boy Who Stole the Elephant Associate Producer 1970 Alexander The Great Writer 1968 Agent-readable