Wikipedia
Munnariyippu
Munnariyippu (English: Warning) is a 2014 Malayalam language Indian mystery thriller film directed by cinematographer Venu and produced by Ranjith, based on a screenplay by Unni R. The film stars Mammootty and Aparna Gopinath in the lead roles, along with Nedumudi Venu, Joy Mathew, Prathap Pothan, Sreeraman, Renji Panicker, Saiju Kurup, Joshy Mathew, and Sudheesh in pivotal roles.
The film follows Anjali Arakkal (Aparna Gopinath), a junior journalist, who has set out to write an autobiography on convict C.K. Raghavan (Mammootty) who professes that he never committed the crimes he is in prison for. It released on 22 August 2014 to positive reviews.