Chaappa Kurishu is a 2011 Indian Malayalam-language thriller film co-written and directed by Sameer Thahir and starring Vineeth Sreenivasan, Fahadh Faasil, Roma Asrani, Remya Nambeesan, and Nivetha Thomas in the lead roles.

Pulivaal is a 2014 Indian Tamil-language comedy thriller film directed by G. Marimuthu, and produced by Sarath Kumar and Listin Stephen. It stars Vimal, Prasanna, Oviya, Ananya, and Ineya. The film is a remake of the 2011 Malayalam film Chaappa Kurishu which itself was an adaptation of the 2009 South Korean film Handphone. It started production in March 2013 and released on 7 February 2014.