Thalaikkavasamum 4 Nanbargalum

Thalaikkavasamum 4 Nanbargalum is a 2023 Indian Tamil-language drama film directed by V. M. Rathnavel and starring Ananth Nag, Swetha Dorothy and Renuka Bathula. It was released on 6 April 2023.

Production
The film marked the directorial debut of V. M. Rathnavel, an erstwhile assistant director for Sundar C's directorial and production ventures from 2008 to 2018. The project was initially launched as a crowdfunding venture with 25 investors, though the plan was dropped as a result of the COVID-19 pandemic. Subsequently, Rathnavel and six others set up the studio, Team Productions, to produce the film. A teaser trailer of the film was released by K. Bhagyaraj in March 2023.

Reception
The film was released on 6 April 2023 across Tamil Nadu. Reviewing the film, a critic from Dina Thanthi wrote that the intentions of the director can be "praised", and delivered particular credit to Ananth Nag's portrayal of a slum dweller. A reviewer from Maalai Malar also credited the director for making the film on a Chennai-based youngster "engaged in hard work, rather than waywardness". Other reviewers, including from News7 Tamil, gave the film middling reviews.