The Metro, which has been directed by Bipin Prabhakar, is an anthology film based on three separate incidents that take place in Kochi. Vyasan Edavanakkadu has written the script for it. Sarath Kumar appears as a tough no-nonsense cop. Bhavana, Nivin Pauly, Suraj Venjaramoodu, Suresh Krishna, Bhagath Manuel, Biyon Gemini and Arun are in other star cast.
However, Sarath Kumar fans are very happy after he became an MLA in the recent Tamil Nadu elections. The Metro is now being dubbed into Tamil to please his Kollywood fans. Experts say that Kaval Thurai is now going to be yet another treat for his fans.