Tarzan the Tiger (1929)
After Tarzan's estate is destroyed by Arabs Jane is sold into slavery by a man posing as a friendly scientist. Tarzan develops amnesia after a blow to the head. When he recovers his memory (from a later blow) he defeats the villain, recovers the fabulous jewels of Opar, and rescues Jane.
Directed by: Henry MacRae
Starring: Frank Merrill, Natalie Kingston, Al Ferguson, Lillian Worth, Sheldon Lewis, Paul Panzer
Links: IMDb, Movie posters, Movie stills