Vinu, Michel, and Sabu are in the same college. They vary in their characters. Vinu always spends time with his girl friends in the campus. Michel’s only concern is to study well. Sabu is famous in the campus for his rowdiness. Vinu falls seriously in love with Neetu. But Neetu likes Michel more and Michel returns her love. This makes Vinu angry and he is jealousy of Michel. Vinu tries to get the love of Neetu in whatever way he could. Michel also is not ready to give up. Meanwhile Sabu takes some dangerous decisions. At this time a shocking news spreads in the campus – that Bhama is missing. On the following day two other girls Suma and Neetu too are missing. The news spreads like wild fire. The intriguing events that follow plot the story of ‘Signal’. Directed by debutante Devakumar, the movie casts Tamil actors Remis Raja and Aditya in the lead roles. Vidyasri is the heroine. ‘Signal’ is produced by Suman under the banner of Talent Movies.