A spirited young bride-to-be living with her single mother on a small Greek island secretly invites three of her mother's ex-boyfriends in hope of finding her biological father to walk her down the aisle.

An American girl on vacation in Italy finds an unanswered "letter to Juliet" -- one of thousands of missives left at the fictional lover's Verona courtyard, which are typically answered by the "secretaries of Juliet" -- and she goes on a quest to find the lovers referenced in the letter.