Sangathalaivan (Eng: Union Leader) is a 2021 Indian Tamil-language drama film directed by Manimaran and produced by Vetrimaaran. The film stars Samuthirakani, Karunas and Ramya Subramanian in the lead roles. Produced by Grass Root Film Company, it was released on 26 February 2021.
The story follows the life of Rangan (Karunas), a powerloom worker. A tragic incident leads to Rangan’s first brush with Communism, and its representative, Sivalingam (Samuthirakani). Rangan is unsure of Communism at first; he doesn’t even want to be seen aligning with Communists for fear of repercussion from his capitalist employer Current office Govindaraj (G. Marimuthu).
Directed by Manimaran
Produced by Udaya Kumar, Geetha Udaya Kumar, Vetrimaaran
Written by Manimaran
Starring Samuthirakani, Karunas, Ramya Subramanian
Music by Robert Sargunam
Cinematography Srinivas Devamsam
Edited by G. B. Venkatesh
Production Uday Productions & Grass Root Film Company
Release date 26 February 2021