Four people on an island: desire, passion, love, sex, danger and the scorching sun of Pantelleria. ‘A Bigger Splash’, the last film by Luca Guadagnino, starring Tilda Swinton, Ralph Fiennes, Dakota Johnson and Matthias Schoenaerts, is the story, dramatic but with some comic hints of rock legend Marianne (Tilda Swinton) who is recuperating after an operation on the island of Pantelleria together with her partner Paul (Matthias Schoenaerts) when, unexpectedly, her old flame and music producer Harry (Ralph Fiennes) arrives with his daugher Penelope (Dakota Johnson) bringing a blast of nostalgia and desire.