After making a splash with his 'Dhuruvangal 16', young director Karthick Naren's follow up 'Naragasooram' features four central characters from the four states of the South. It was also reported that Arvind Swamy from Tamil and Naga Chaitanya from Telugu have been signed to play the leads in the film. However, Naga walked out citing dates issue, prompting speculations of his impending marriage to actress Samantha. The latest two additions are Shriya Saran and Indrajith Sukumaran.
