Freediver

You'd have to really like this 'sport', in order to enjoy this plodding, self-important movie. There is lots & lots & lots of slow motion pretty pictures underwater and above, and an overabundance of artsy verité shots of mundane non-activities, and silly close-ups of ... whatever. That's one indicator of how boring this is, basically an acknowledgement by the filmmakers that the subject of free diving is not compelling on film unless there is tragedy, and that the individual who is the focus is similarly inherently uninteresting.

Again, if you already like free diving, you'll likely enjoy this. If not, you'll likely leave it after a few minutes, with a casual "Meh".