Chekka Chivantha Vaanam is an upcoming Tamil thriller film directed by Mani Rathnam. It is a multi-starrer in which Simbu, Arvind Swami, Vijay Sethupathi, Aishwarya Rajesh and Aditi Rao Hydari will be seen in lead roles. Prakash Raj and Jayasudha are also part of the supporting cast. The movie is funded by Madras Talkies in association with Lyca Productions. The shooting is expected to begin this month. Mani Ratnam's favorite AR Rahman is scoring music for the movie, while Santhosh Sivan will handle the cinematography.