Good Man) is a 1988 Indian Tamil-language action film, directed by S. P. Muthuraman and produced by Kalaipuli S. Thanu and Ibrahim Rowther.

On the day of the marriage, Raja is kidnapped and shown a photo where he is stabbing Manju.

Kalaipuli S. Thanu expressed his interest to produce a film with S. P. Muthuraman as director and Vijayakanth as lead which eventually became Nallavan.

[3][4] The film featured Vijayakanth in dual roles and most of the scenes involving them together in single frame were shot using Mitchell Camera by the cinematographer T. S.

[6] The climax fight sequence was shot with 100 lorries which came to Ladakh to provide food to people there.