Luca Guadagnino’s A Bigger Splash (starring Tilda Swinton, Ralph Fiennes, and Dakota Johnson) is a stylish erotic drama and psychological thriller set on a remote Italian island. When a recovering rock star’s holiday is disrupted by an old flame and his daughter, simmering tensions of jealousy, passion, and betrayal spiral into explosive consequences.

Från IMDB:
A famous rock star's vacation in Italy with her boyfriend is disrupted by the unexpected visit of an old friend and his daughter.