About the film
Chang: A Drama of the Wilderness, also known simply as Chang is a 1927 American silent documentary film about a poor farmer in northern Nan Province and his daily struggle for survival in the jungle. The film was directed by Merian C. Cooper and Ernest B.
Schoedsack. It was released by Famous Players–Lasky, a division of Paramount Pictures.
From the film's Wikipedia article (CC BY-SA 4.0).