Wikipedia
Netrikann is a 1981 Tamil film directed by S. P. Muthuraman and was produced by Kavithalaya Productions. The film features Rajinikanth, in double role as father and son with Saritha and Menaka in lead roles while Goundamani, Lakshmi and Sarath Babu play supporting roles. The soundtrack and score were composed by Ilayaraja while the lyrics for the tracks were written by Kannadasan. The film's story and dialogues was written by Visu and the screenplay was written by K. Balachander. Babu and R. Vittal handled cinematography and editing respectively.
The title Netrikan is believed to be inspired from popular oration between Poet Nakeerar and Lord Shiva in Thiruvilayadal movie. The poet questions the quality of the poem of Lord Shiva. The god Shiva who was in disguise of a poet, angered by Nakeerar’s question, reveals himself as god. Still the poet is fearless, replying, “Netrikan thirapinum kutram kutrame” (A mistake is a mistake even if you burn me with your eye).In the movie, the son wants his father to repent for the latter’s mistake even if he respects his father very much. The film revolves around Chakravarthy, middle-aged businessman who is a womaniser. In the process, he rapes a girl Radha. Rest of the film revolves around Chakravarthy's son and Radha teaching an lesson to his father to mend his ways. The film was released on 15 August 1981 became successful at the box office. The film received critical acclaim with Rajinikanth's performance as a middle-aged womaniser being widely praised. The film was dubbed in Telugu as Musalodiki Dasara Pandaga.