A documentary film detailing Glen Campbell’s final tour and his struggle with Alzheimer’s disease.

A celebration of the musical work of a group of session musicians known as “The Wrecking Crew”, a band that provided back-up instrumentals to such legendary recording artists as Frank Sinatra, The Beach Boys and Bing Crosby.

Chanticleer is a foolhardy farm rooster who believes his crows can actually make the sun come up and shine. When the sun rises one morning without Chanticleer’s crow, he leaves the farm in disgrace and runs off to become a rock ‘n’ roll singer. But in his absence, a sinister, sunshine-hating owl prepares to take over.

The murder of her father sends a teenage tomboy, Mattie Ross (Kim Darby), on a mission of “justice”, which involves avenging her father’s death. She recruits a tough old marshal, “Rooster” Cogburn (John Wayne), because he has “grit”, and a reputation of getting the job done. The two are joined by a Texas Ranger, La Boeuf (Glen Campbell), who is looking for the same man (Jeff Corey) for a separate murder in Texas. Their odyssey takes them from Fort Smith, Arkansas, deep into the Indian Territory (present day Oklahoma) to find their man.