Ulaganayagan Kamal Haasan launched the one minute teaser of the upcoming Tamil horror film 'Mo'.

'Mo' is being produced by WTH Entertainment and Moment Entertainment banners. The film is being directed by Bhuvan Nallan.R, a former associate of director's Selvaa, Hosimin. Sameer.D.Santhosh of 'Inimey Ippadithan' fame and a former assistant of Isaipuyal A.R.Rahman has scored music for this film. Veteran cinematographer Balasubramaniem's former associate Vinshu Sree.K makes his debut as the cinematographer with this film. Balasubramaniam has taken care of Art direction while the job of Editing has been entrusted with Gopinath.

Popular Sun Music VJ Suresh makes his acting debut playing the lead hero in this film. 'Aishwarya Rajesh of 'Kaaka Muttai' fame and Pooja Devaria have acted in pivotal female characters. The ensemble supporting cast includes Ramesh Thilak, Yogi Babu, Selva, Ramadoss,Mime Gopi and Darbuka Shiva.