At first, “A Bigger Splash” is a feast for the senses. The gorgeous locations, thrilling tunes, and nothing but good times with Tilda Swinton’s rock star feels like paradise. Midway through director Luca Guadagono’s hypnotic film, however, the dream begins to turn into an equally exciting and unnerving nightmare.
Marianne Lane (Swinton), unlike her former lover Harry (Ralph Fiennes), is speechless. After the rock star undergoes a potentially career-ruining procedure, she seeks some peace and quiet with her boyfriend Paul (Matthias Schoenaerts). They lie about in the sun, make love any chance they get, and, at least on the surface, the two couldn’t look happier. Their brief moments of peace and quiet are interrupted when Harry stops by with his “daughter” Penelope (Dakota Johnson). Harry, Paul and Marianne all share a history together — one that slowly reveals itself over the course of the narrative.
Until the surprising but inevitable third act, that’s about as much plot as there is in “A Bigger Splash,” a film that’s driven far more by atmosphere and character. David Kajganich’s script may feel like a rambling assortment of scenes, but they’re all of a piece, always serving a purpose or revealing something about the characters. When Harry lets loose to some Rolling Stones in a joyful three-minute dance sequence, we see the man Marianne used to love. That man, the one that always tries to live his life to the fullest, comes and goes throughout the film, like all four of the central characters.