An origination story of a psychopath. The overall plot was convincing but not satisfying enough. Screenplay was gripping with unexpected twists & turns. The overall making of the movie could've been better with more visual storytelling & the performance of actors were also not so satisfactory but a meagre one. Bgm was good but overall music could've been still way better. Probably, it was the hype by media which I feel was too much. But, nowadays negative content is getting more traction than the postive ones, which definitely isn't a good thing to the industry as a whole.