
Grand Canyon: The Hidden Secrets
- År: 1984
- Land: United States of America
- Sjanger: Documentary
- Ettromsleilighet: World Cinemax, Cinema Group Ventures, Investmore Ltd.
- Nøkkelord: grand canyon, travel, leisure
- Regissør: Kieth Merrill
- Cast: Daniel T. Majetich, Armando Leon Diaz, Percy Devine