Ladyhawke

In medieval France, a knight (Rutger Hauer) and fair lady (Michelle Pfeiffer) run afoul of an evil bishop and are placed under a curse. During the night, he takes the form of a wolf, while she assumes the form of a hawk by day. The two lovers can only meet as humans at dawn and dusk. The only mortal to rescue them from their fate is pickpocket Matthew Broderick, who acts as liaison between the lovers.