This is one of those documentaries that drops you into a world you didn’t know existed, then leaves you completely captivated. It follows the high-stakes, competitive, almost surreal world of freediving, where athletes plunge hundreds of feet on a single breath. As we follow the international career of two divers, we’re let into an entire subculture built on trust, risk, rivalry, and pushing limits in absolute silence. And as we’ve come to expect from A24 Studios, it’s a visual masterpiece.