Sethurama Iyer CBI is a 2004 Indian Malayalam-language Mystery Thriller motion picture featuring Mammootty, Jagathy Sreekumar, Kalabhavan Mani, Vineeth Kumar, Mukesh Babu, Janardanan and Geetha Vijayan. Sethurama Iyer and the CBI re-open an old case upon hearing from a death-row criminal that he didn't commit one of the seven murders he was convicted of. Krishnakripa Release was the production house involved in the project along with executive producer(s) K. Madhu. Sethurama Iyer CBI is written by S.n. Swamy and S. N. Swamy and it is directed by K. Madhu. Swargachithra acquired the distribution rights for the film. Cinematography was done by Saloo George and editing by P. C. Mohanan