page_title: Robert Z. Leonard
section_title: Legacy
hierarchical_section_title: Robert Z. Leonard / Legacy
caption_attribution_description: English: The Master Key is a 1914 American film serial directed by Robert Z. Leonard. This is a newspaper advert.
context_page_description: Robert Zigler Leonard was an American film director, actor, producer, and screenwriter.
context_section_description: On February 8, 1960, Robert Leonard received a star on the Hollywood Walk of Fame for his contribution to the motion picture industry, at 6370 Hollywood Blvd.
caption: The Master Key [1914].
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