Shankar is sent to investigate a case of mysterious murders, where he finds clues leading to a group of terrorists. He tries to come up with a plan to get them arrested..

Directed by R. Sundaram
Written by A. L. Narayanan
Starring Jaishankar, A. Sakunthala
Cinematography C. A. S. Mani
Edited by L. Balu
Music by Vedha
Production company Modern Theatres
Release date 1 May 1970