An anthology of seven tales of love and sex on Hampstead Heath. A wife worries about her husband's wandering eye, a gay couple try to decide whether they should adopt a child, and a blind date takes an awkward turn. Elsewhere, a divorcing couple have second thoughts, old flames are reunited, a romance looks doomed to fail and a single man goes in search of sex. Drama, starring Ewan McGregor, Sophie Okonedo, Adrian Lester and Catherine Tate