Although Sonny has a wife, Sandra, and four children, he frequently cheats on her with other women, including with Lucy Mancini, who served as one of his sister's bridesmaids.
Although Sonny has a wife, Sandra, and four children, he frequently cheats on her with other women. At the time of the film, he has carried on a long-running affair with Lucy Mancini, who served as one of his sister's bridesmaids.