Silambarasan has started the shoot of his next film, directed by Pandiraj. After his successful hits, "Marina" and "Kedi Billa Killadi Ranga" with Sivakarthikeyan in the lead, Pandiraj is teaming up for the first time with STR.

The movie is untitled for the moment, and moreover, they didn't finalized the female lead yet. The latest news is that two leading heroines have been approched to play alongside Simbu. The first one is Trisha, who already played with STR few years ago in "Alai". And the other one is Amala Paul. The discussions are still on, and the official announcement will be made shortly.

Trisha's upcoming movies are "Boologam" with Jayam Ravi and "Endrendrum Punnagai" with Jiiva. While Amala Paul is shooting "Nimirndhu Nil" with Jayam Ravi and "Velaiyilla Patthathari" with Dhanush.