After being released from jail, Kaali is in search of Raja Rao, a rich businessman who is responsible for the death of his family members.

Neelakantan, heir to his father's fortunes, is an apparent menace to society. He once belittles a dancer but later they fall in love. Shekharan, an arch enemy, kidnaps his lover due to an old enmity.

Mary, an inmate of an orphanage run by nuns, is good at studies and is artistically talented, her education so far has been sponsored by a philanthropist. Her sponsor, a rich old man who she has never met but has only corresponded with through the nuns, passes away, laving her dreams of a college education in shambles. Mr. Robert Brown...

Idanilangal is a 1985 Indian Malayalam film, directed by IV Sasi and produced by K. Balachander. The film stars Mammootty, Mohanlal, Menaka and Seema in lead roles. The film had musical score by M. S. Viswanathan