Sange Muzhangu is an Indian Tamil-language action thriller film released in 1972. The story revolves around Murugan, who falls in love with Latha at an airport and initially argues with her before revealing himself to be a fugitive involved in the murder of his employer.
With assistance from Pratap Singh, Murugan assumes the identity of Kripal Singh, whose sister's son was supposed to become an IPS officer. He helps this deceased man clear exams and takes on the role to investigate his own past crime, ultimately exposing the real culprits by the end.
The film stars M. G. Ramachandran, S. A. Ashokan, Lakshmi, and Cho Ramaswamy in its principal cast. It is a remake of the 1970 Bengali film "Jiban Mrityu". The music was composed by M. S. Viswanathan.