Drishyam 2 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

Drishyam 2 Summary and Synopsis

7 years after the case related to Vijay Salgaonkar and his family was closed, a series of unexpected events bring a truth to light that threatens to change everything for the Salgaonkars. Can Vijay save his family this time?

Source: Wikipedia (CC BY-SA 3.0).