The Solitary Sin
- Release Year
- 1919
- Runtime
- 1h 15m
- Genres
- Drama
- Directed By
- Frederick Sullivan

Bob, John, and Edward--three young boys growing up in the same neighborhood--have vastly-different experiences with sex. Bob's father patiently explains "the birds and the bees" to him, and even takes him to a hospital to see the effects of venereal disease.







