Kalithozhan is a 1966 Indian Malayalam film, directed by M. Krishnan Nair and produced by AV Subbarao. The film stars Prem Nazir, Sheela, Sukumari and Adoor Bhasi in lead roles. The film had musical score by G. Devarajan. The film was a remake of Telugu film Illarikam.
Venu (Prem Nazir) who owns a glass factory in Ernakulam goes to America for higher studies. During Venu’s absence his mother, Saraswathi Amma (Aranmula Ponnamma), manages the factory with the help of the manager Vikraman Nair (Muthiah). Gradually Vikraman brings everything under his control and swindles the company taking advantage of Saraswathi Amma’s trust in him.