Kadha Thudarunnu is a 2010 Malayalam-language Drama Family movie written and directed by Sathyan Anthikad and produced by Thankachan Emmanuel under the banner of True Line Cinema. A widow's attempts to survive in the society with her child after the death of her husband. Kadha thudarunnu features Mamta Mohandas, Baby Anikha, Asif Ali, Anikha Surendran, Jayaram Subramaniam, K.p.a.c. Lalitha and Praveen Prem. The music was composed by National Award winner Ilaiyaraaja. Cinematography was done by Venu and editing by K. Rajagopal. It was released on 7th May 2010. The Film was successful at box office. Kadha Thudarunnu was made on a budget of ₹2 crore and it was a super hit at box office gross of ₹12 crore.