The makers of Rajinikanth's Vettaiyan are on an announcement spree to introduce the characters of their world to the audience. The latest actor to feature in this list is Rohini who plays Nazeema in the film. By the looks of it, she seems to be playing a formidable character as an investigating officer.

Directed by TJ Gnanavel, Vettaiyan stars an ensemble cast that includes Amitabh Bachchan (in his Tamil debut) playing the role of Sathyadev, Fahadh Faasil as Patrick, Rana Daggubati as Natraj, Manju Warrier as Thara, Ritika Singh as Roopa, Kishore as Harish, Abhirami as Swetha, Dushara Vijayan as Saranya and VJ Rakshan. Amitabh Bachchan and Rajinikanth are reuniting for this film after 33 years. Their last film was Hum, which was released in 1991.

The film's audio and prevue were launched recently in Chennai. The glimpse suggests that the film will discuss extrajudicial killings by police officers.

On the technical crew, Vettaiyan has music by Anirudh. This marks Anirudh's fourth collaboration with Rajinikanth. Other members include cinematographer SR Kathir and editor Philomin Raj.

Vettaiyan is scheduled to hit theaters on October 10 in Tamil, Telugu, Hindi and Kannada.