Upendra makes his foray in Tamil with Vishal starrer Sathyam.The movie to be directed by Rajasekar features Vishal in the role of a tough and an honest cop. Buzz is that Upendra, the numero uno hero in Kannada film industry, has been convinced to play a baddie in the movie. Also for the first time Nayantara will shake her legs with Vishal. The Malluwood lass, who after Vallavan, stayed away from Tamil cinema is on a signing spree. She plays the heroine in Ajit's Billa, Dhanush's Yaradi Nee Mohini and now Vishal starrer Sathyam. Noted cinematographer R D Rajasekhar cranks the camera and music is by Harris Jayaraj.