The Solitary Sin (1919)

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.

Genres: Drama

Stars: Jack Mulhall, Helene Chadwick, Gordon Griffith, Leo Pierson, Pauline Curley