Rajnikanth is gearing up for his upcoming action-thriller ‘Jailer’, in which he plays a retired cop and jailer who is out to stop a big gang, keeping his family safe all the while. In a new poster of the movie, Rajnikanth and Shiva Rajkumar look intense in a single black and white frame. The movie’s poster came out on Sun Picture’s ‘X’ handle with the caption: “Superstar – Shivanna. Get ready to watch them together for the first time. 4 more days to go for #Jailer.” Rajnikanth had gone on full ‘Kabaali’ mode in the trailer for ‘Jailer’ where he still plays an all out juggernaught who just cannot be underestimated, dishing out damage to criminals left and right while this massive criminal enterprise is left in shock, anger and hate.