Sayahnam (English: Twilight) is a 2000 Malayalam feature film that marks the directorial debut of R. Sarath, who also wrote the screenplay.
The film is a drama centred on the environmental and anti-nuclear issue in India.
It stars O. Madhavan, Gomathi Mahadevan, Ebrahim Kutty and Alex Kadavil.
[1] An old man, who is a writer, is proud of his son who is a scientist, but upset about the country's involvement in nuclear tests.
He finds himself increasingly isolated as his own son celebrates the nuclear advances made in India