We previously reported that the makers of Thalaikkavasamum 4 Nanbargalum released the film's teaser. On Sunday, the makers announced that director SA Chandrasekhar will be releasing the film's trailer on Monday. Starring Ananthnag in the lead role the film is directed and produced by V M Rathnavel. The film stars Swetha Dorai as the female lead.

As the title suggests, Thalaikkavasamum 4 Nanbargalum revolves around four friends and a helmet. The teaser showed Ananth Nag on a chase to find a particular helmet that is in popular demand. 

Thalaikkavasamum 4 Nanbargalum is produced under the Team productions banner. Seenuathiaya has handled the cinematography for the film, while Sethuramanan has handled the editing. The music is composed by Rajprathop. The film is all set to hit theatres on April 7. 

Ananth Nag was last seen in Sundar C's Coffee With Kadhal and Jai Amar Singh's College Road. He was also seen in V Priya's web series Anantham in 2022. He is known for his performance in films like Neram, Premam and Maara.