Il Matrimonio Segreto (1986)

Paolino has secretly married Geronimo's daughter Carolina. Their situation is complicated by Carolina's aunt Fidalma, who loves Paolino, and by the arrival of the Englishman Count Robinson who, although betrothed to Geronimo's other daughter Elisetta, falls in love with Carolina. After much scheming and amorous intrigue, the truth about the marriage is revealed and all ends happily.