The Water Man Ending Explained [SPOILER!]

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 Water Man Plot Summary and Synopsis

Gunner (Lonnie Chavis) sets out on a quest to save his ill mother (Rosario Dawson) by searching for a mythic figure who possesses the secret to immortality, the Water Man. After enlisting the help of a mysterious local girl, Jo (Amiah Miller), they journey together into the remote Wild Horse forest – but the deeper they venture, the stranger and more dangerous the forest becomes. Their only hope for rescue is Gunner’s father (David Oyelowo), who will stop at nothing to find them and in the process will discover who his son really is.

Source: Wikipedia (CC BY-SA 3.0).