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The Unknown Purple (1923)
Inventor Peter Marchmont has discovered a purple light that renders the user invisible. On his release from prison, Marchmont, disguised as Victor Cromport, uses the light to revenge himself against his former wife, Jewel, and her partner, James Dawson, who framed him for theft. Making himself invisible, Marchmont gradually ruins Dawson. He so wins Jewel's confidence and love that she is willing to kill Dawson at Marchmont's request. Finally, Marchmont leaves the scheming couple to their own misery and marries Jewel's sister, Ruth Marsh.
Genre: Mystery, Science Fiction
Cast: Henry B. Walthall, Alice Lake, Stuart Holmes, Helen Ferguson, Frankie Lee, Ethel Grey Terry
Crew: Roland West (Adaptation), Roland West (Director), Paul Schofield (Adaptation)
Subtitle: ETC.
Release: Oct 01, 1923
Popularity: 0.639
Language: No Language
Studio: Carlos Productions
Country: United States of America