Character Analysis
Played by Jeannie Linero, Lucy Mancini is Sonny's mistress. He sneaks away from his wife to cheat with her at the beginning of the movie, during the wedding sequence, though she appears later on too.
Played by Jeannie Linero, Lucy Mancini is Sonny's mistress. He sneaks away from his wife to cheat with her at the beginning of the movie, during the wedding sequence, though she appears later on too.