The following films dominated the 2021 box office and critical circles:
: Starring Vijay and Vijay Sethupathi, this action-thriller was the first major theatrical release post-lockdown, grossing approximately ₹228 crore worldwide. 2021 tamil movies isaimini
: Sivakarthikeyan's action-comedy was a surprise mega-hit, crossing the ₹100 crore mark globally. Monthly Release Highlights 2021 saw a steady stream of content across various genres: The following films dominated the 2021 box office