She and him, naked on the holiday seas in the bright sun. It may sound idyllic, but it is hell for Aurora and Jeremy. In search of funny dolphins, the two are paddling without orientation in the limitless expanse of water, no land in sight. Complete with dangers from above and below in the shape of heat and sharks. And at the centre of events is a near-defunct relationship. The roles are well-practised and grating, uptight lust is satisfied only solo.

Instead of roaring waves, it is above all the relentless silence of the sea surrounding them that provides the tension of the film. It is occasionally released in brilliant miniatures, for example a witty argument, or clumsy physical comedy. Another time, we are shocked by action-filled horror moments triggering absurd chain reactions. Whether it is the glaring light on the brutally calm water and the clueless couple, the visual fumes of decay one can almost smell, or a super dynamic dive – Levi Stoops’ direction is magnificent and timed with utmost precision.