Arinthum Ariyamalum is a 2005 Tamil-language Comedy Crime motion picture written by Vishnuvardhan, Neelan K. Sekar and N. Ramana Gopinath. The movie is directed by Vishnuvardhan and produced by Punnagai Poo Geetha and Punnagai Poo Gheetha under the banner of SG Films. Unaware that Adhinarayanan, a goon, is actually his father, Sathya, a college boy, decides to file a police complaint against him and his adopted son, Kutti, for shooting his girlfriend Sandhya. Arinthum ariyamalum stars Navdeep, Arya, Prakash Raj, Sameksha, Sangili Murugan, Nayar Ram and Sacchin Nachiappan. The screenplay is written by Vishnuvardhan. The music was composed by Yuvan Shankar Raja. Cinematography was done by Nirav Shah and editing by A. Sreekar Prasad. The movie has a running time of 132 minutes. It was released on 20th May 2005. Distribution rights for the movie were acquired by SG Films. Unaware that Adhinarayanan, a goon, is actually his father, Sathya, a college boy, decides to file a police complaint against him and his adopted son, Kutti, for shooting his girlfriend Sandhya.