Emerald of the East A British army unit sets out to rescue the son of a maharajah, who has been kidnapped by a rebel group. Details Casts Title Emerald of the East Release Date 1928-12-09 Runtime 00 Hours 26 Minutes Genres Adventure Drama Production Companies British International Pictures, British Pacific Production Countries United Kingdom Joshua Kean... Lt. Desmond Armstrong... Mary Odette... Nellum... Jean de Kuharski... The Maharajah Rujani... Lya Delvelez... The Maharanee...