Finch 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

Finch Plot Summary and Synopsis

On a post-apocalyptic Earth, a robot, built to protect the life of his dying creator’s beloved dog, learns about life, love, friendship, and what it means to be human.

Source: Wikipedia (CC BY-SA 3.0).