A Blind Bargain

A Blind Bargain was a 1922 American silent horror film starring Lon Chaney and Raymond McKee, released through Goldwyn Pictures. The film was directed by Wallace Worsley and is based on Barry Pain's 1897 novel The Octave of Claudius. Lon Chaney played a dual role in the film, as both Dr. Lamb and "the Ape Man", one of Chaney's few "true horror films". The claim that Wallace Beery appeared as an ape-man uncredited has never been proven, but does persist in many sources.

Synopsis from Wikipedia, CC BY-SA 4.0. Everything below written here.

Poster by Goldwyn Pictures (Public domain).