K.S. Ravikumar Director, Writer, Screenwriter Rajinikanth K. Lingeswaran a.k.a. Lingaa , Raja Lingeswaran ICS Actor Anushka Shetty Lakshmi Actor Sonakshi Sinha Bharathi Actor Jagapathi Babu MP Nagabooshan Actor K. Viswanath Karunakara Actor Santhanam Lingaa's sidekick Actor Karunakaran Kothandam Actor Brahmanandam Inspector Raja Varman Actor Dev Gill Actor Rockline Venkatesh Producer Pon Kumaran Writer, Screenwriter A.R. Rahman Original Music R. Rathnavelu Cinematographer