The movie is directed by S. R. Prakash Krishna, who does a decent job of exploring the complexities of the human emotions through Thangamagan's character.
Thangamagan (The Golden Son), directed by Velraj and starring Dhanush, serves as a follow-up to the successful Velaiilla Pattadhari (VIP). While marketed as a mass family entertainer, the film attempts to juxtapose a lighthearted romantic first half with a high-stakes revenge thriller in the second. This paper explores the film’s dichotomous narrative structure, the protagonist’s transition from passivity to aggression, and the recurring theme of the "common man" fighting systemic corruption, all while analyzing its place within the star-vehicle genre of Tamil cinema. thangamagan movie
Here's a brief review: