Radhika Sarathkumar’s comedy drama Thaai Kizhavi is the surprise blockbuster of Kollywood this year. The movie stunned everyone with its week-on-week trending and is also the biggest grosser of Tamil cinema in 2026.

The movie produced by star actor Sivakarthikeyan has now crossed the Rs. 75 crore mark at the worldwide box office. Even after three weeks of its release, Thaai Kizhavi is still drawing audiences to theatres in good numbers.

Directed by Sivakumar Murugesan, the film also stars Raichal Rabecca, Athadi Kumaran, Singampuli, and Munishkanth in key roles. The music is composed by Nivas K. Prasanna.