Surasu

Chandran, a farmer, leaves his village when he is falsely accused of a murder. He faces many challenges when he goes to an unknown city for a living.

Viswanathan comes to the city for a job interview, only to find himself entangled in a crisis due to his resemblance with a gangster. Frustrated, he decides to find and face his doppelgänger with the help of a police inspector friend, but finding the imposter proves difficult, and the further they dig, the more mysterious and shocking their findings.

Njan Ninne Premikkunnu is a 1975 Indian Malayalam-language film, directed by K. S. Gopalakrishnan. The film stars Kamal Haasan, Sudheer, Girija, Janardhanan and Murali Sr. The film has musical score by M. S. Baburaj.

Dharmapalan (Adoor Bhasi) and his younger brother Satyapalan (Nellikkodu Bhaskaran) live together along with their families. The big happy joint family comprises the childless Dharmapalan and Satyapalan who has two sons - Devan (Kamal Haassan) and Rajan (Sudheer) who is studying in a college in the city.

Randu Penkuttikal is a 1978 Indian Malayalam-language film directed by Mohan from a screenplay by Surasu, which is partially based on the novel of the same name by V. T. Nandakumar. This movie is one of the earliest movies to explore the theme of lesbianism in a normalised way.