Silent Studio Directory - 138 - for the Trail of the Octopus serial released under the trade name Famous Directors’ Pictures series; in1920, took over Triangle Distributing Corp. and soon afterwards was taken over by Robertson-Cole. Ham Comedy Co. - US - 1916- - production company headed by Lloyd V. Hamilton; formed to produce comedy shorts for Kalem; sometime referred to as the Kalem-Ham Comedy Co. Hamilton Film Corp. - US - 1916- 1917 - production company released through Triangle Film Corp. Hamilton-White Comedies, Inc - 1921-1923 - production company located at 4534 Sunset Blvd. Los Angeles, California; formed to produce comedies released under the trade name of Mermaid Comedies featuring Lloyd Hamilton; distributed through Educational Film. Hank Mann Co. - US - 1921 - production company located at 1439 Beechwood Dr. Hollywood, California with Morris Schlank; distributed by Arrow Film Corp. Hap Film - NETHERLANDS - 1916- 1923 - distribution company located in Amsterdam.