SK 23 (working title) is an upcoming Tamil movie that marks the first time collaboration between popular Tamil director AR Murugadoss and star actor Sivakarthikeyan. The movie was officially announced back in September, 2023 and went on floors with a pooja ceremony on Valentine's day.

Latest we hear, actor Shabeer Kallarakkal who famously played the 'Dancing Rose' character in Pa. Ranjith directed Sarpatta (2021), is being considered for a key role in SK 23. Touted to be an action adventure, SK 23 is a production venture of Sri Lakshmi Movies and has VJS 51 (tentative title) actress Rukmini Vasanth playing female lead. 

The technical crew of SK 23 includes Anirudh for music, Sudeep Elamon for cinematography, Dhilip Subbarayan for stunts, Sreekar Prasad for edits and Arun Venjaramood for art.