The Master Mind
- Година: 1920
- Земја: United States of America
- Genанр: Crime, Drama
- Студио: Whitman Bennett Productions
- Клучен збор: revenge, psychologist
- Директор: Kenneth S. Webb
- Улоги: Lionel Barrymore, Gypsy O'Brien, Ralph Kellard, Bradley Barker, Charles Brandt, Marie Shotwell
