Murugan (Vijay Sethupathi) and his friend (Soori) have seeking an opportunity in films as artistes. Murugan comes across Kamala (Raashi Khanna) and the latter falls in love with him. Sooner, her father, who happens to be a rich businessman (Ravi Kishen) comes to know about her relationship. While he has already beaten the ones from low profile status expressing their desire to marry his daughter, he offers a surprise by accepting Murugan as his son-in-law. But he places a deal with him to act like Thamizh (Vijay Sethupathi), who has a complete identical look of him. So what’s the connection between both Murugan and Thamizh?