A Bigger Splash (2015) In A BIGGER SPLASH, the lives of a high profile couple, a famous rock star (Tilda Swinton) and a filmmaker (Matthias Schoenaerts), vacationing and recovering on the idyllic sundrenched and remote Italian island of Pantelleria, are disrupted by the unexpected visit of an old friend (Ralph Fiennes) and his daughter (Dakota Johnson) creating a whirlwind of jealousy, passion and, ultimately, danger for everyone involved.