
The Mystery of Chaco Canyon
Chaco Canyon, located in northwest New Mexico, is perhaps the only site in the world constructed in an elaborate pattern that mirrors the yearly cycle of the sun and the 19-year cycle of the moon. How did an ancient civilization, with no known written language, arrange its buildings into a virtual celestial calendar, spanning an area roughly the size of Ireland?
Top Billed Cast

Robert Redford
Narrator (voice)
Paul Pino
Self - Council Member, Laguna Pueblo
John Stein
Self - Archaeologist
Mike Marshall
Self - Archaeologist
Rich Friedman
Self - Geologist
Featured Crew
Anna Sofaer
Director
Anna Sofaer
Writer
Matt Dibble
Writer
Anna Sofaer
Producer
Matt Dibble
Editor
Michael Stearns
Music
Eric Temple
Cinematography
Steve Banister
Cinematography
Alton Walpole
Cinematography
William Harrison
Cinematography
Karl Kernberger
Cinematography
Edward A. Gutentag
Cinematography