The Teaser of Kaala Koothu will be released today by Dhanush. The film stars Prasanna, Kalaiyarasan, Dhansika and Srushti Dange in the leading roles. Justin Prabhakaran who composed the music for Dinesh’s Ulkuthu and Oru Naal Koothu has composed the music. The film is directed by M. Nagarajan

Initially Prasanna’s role was played by Shaam. He however walked out after difference of opinion with the director.