Night Swim (2014)
★★★
This review may contain spoilers.
this was cool, cool concept, keeps it simple, allows for a mystery to be there.
I have always felt like really effective and great horror works great in short bursts rather than in longer ones. in features it's hard to keep the tension and edge of your seat feeling for a full hour so you need a lot of built up but in a short you can be simple and effective, like a cold open in a tv show.
anyway tldr this is cool concept and very cool that it is short and nice and sweet.