A spy, who is estranged from his family due to a mission, suddenly meets his police officer son. Inspector Vijay Prakash is a publicity-hungry officer, who loves to be in the media limelight as he wants to undo hurdles in his profession due to the reputation of his absconding father Chandra Bose- a former spy who gets framed as a national traitor. Vijay is raised by his uncle Paavadaisaami, who is also a cop by profession, as his entire extended family commits suicide out of shame when the news of his father's treason goes public...

Sequel to 2022 Blockbuster film Sardar starring Karthi.

Hero follows the story of a young man who embarks on a journey to become a superhero and confront his troubled past. Along the way, he must navigate the challenges of balancing his personal life and his newfound abilities while facing a formidable adversary.

An army officer is on a mission to expose a cyber crime racket. His sister gets into trouble when she unknowingly borrows money from a criminal using a fake cheque. As he starts investigating, he discovers a darknet network that threatens the privacy and security of the people. With the help of a hacker, he tries to bring the criminals to justice.