Grand Canyon: The Hidden Secrets (1984)

Released: Jun 16, 1984

Runtime: 34 minutes

Genre: Documentary

Stars: Daniel T. Majetich, Armando Leon Diaz, Percy Devine

Crew: Kieth Merrill (Director), Kieth Merrill (Producer), Bill Conti (Original Music Composer), Reed Smoot (Director of Photography), Roger Crandall (Production Design), Stephen L. Johnson (Editor)