Cats & Dogs 3: Paws Unite 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

Cats & Dogs 3: Paws Unite Plot Summary and Synopsis

Gwen the Cat and Roger the Dog are secret agents who covertly protect and save the world without humans ever finding out. Their partnership is due to the Great Truce, which has stopped dog and cat hostility for a decade.

Source: Wikipedia (CC BY-SA 3.0).