SPOILER ALERT: the following article contains massive spoilers, including the ending. If you have not yet seen the movie, proceed at your own risk, or better, come back to this article later!
SPOILERS AHEAD
The Loneliest Whale: The Search for 52 Plot Summary and Synopsis
The Loneliest Whale: The Search for 52 is a cinematic quest to find the “52 Hertz Whale,” which scientists believe has spent its entire life in solitude calling out at a frequency that is different from any other whale. As the film embarks on this engrossing journey, audiences will explore what this whale’s lonely plight can teach us – not just about our changing relationship to the oceans, but to each other. This is the only film that set out in search of 52.
Source: Wikipedia (CC BY-SA 3.0).