Seethanam is a 1995 Tamil crime film directed by R. Sundarrajan. The film features Prabhu, Sangita and Ranjitha in lead roles. The film, produced by T. Siva, had musical score by Deva and was released on 24 November 1995.
After spending many years in jail, Muthu Manikkam (Prabhu) is back to his village and wants to take revenge on a corrupt politician Marimuthu (Mansoor Ali Khan). Soon, he clashes with advocate Radha (Ranjitha) until she knows his tragic past.
It is revealed that Muthumanikkam's wife was killed by Marimuthu. In the end, Muthumanikkam kills Marimuthu.