Brother's Day is a 2019 Indian Malayalam-language action thriller film[1] written and directed by Kalabhavan Shajohn in his directorial debut.

Years later, the story shifts to the present, where we meet Rony, a caterer and part-time driver living a content life with his mother and sister, Ruby.

Although Rony initially disapproves of the relationship, he eventually agrees, and Ruby marries her love, leading to a happy family life.

She had let him into her home, thinking he had changed, but soon realized he was a violent criminal, responsible for her sister-in-law Ruby’s horrific attack.

Shiva is not the caring brother she remembers but a heartless manipulator who exploits her for money, even murdering people who stand in his way.

In a tense climax, Rony and Chandy rush to save Santa, who is being held captive by the fake Shiva in a jungle hideout.

Ruby, having found peace after hearing the news of Shiva’s death, watches a TV report that states he was killed by a wild animal, closing the case.

The investigating officer, aware of the truth, decides to let it go, referring to Rony as the “tiger” who brought justice to the criminal world.

In the end, Rony, Jema, and Ruby embark on a long drive, finally free from their past burdens, feeling hopeful for the future.

[3]Miya, Aishwarya Lekshmi, Madonna Sebastian and Prayaga Martin plays the four female lead roles.

Dhanush penned and sung the Tamil song "Nenjodu Vinaa", marking his singing debut in Malayalam films.