The Solitary Sin
- Ετος: 1919
- Χώρα: United States of America
- Είδος: Δράμα
- Στούντιο: New Art Film Company, Solitary Sin Corporation, Public Welfare Pictures Corp.
- Λέξη-κλειδί: insane asylum, hospital, masturbation, syphilis, sexually transmitted disease, venereal diseases
- Διευθυντής: Frederick Sullivan
- Εκμαγείο: Jack Mulhall, Helene Chadwick, Gordon Griffith, Leo Pierson, Pauline Curley, Charles Spere
