Ko 2 is a 2016 Indian political thriller film directed by Sarath and produced by Elred Kumar.
The film stars Bobby Simha as Kumaran, a commoner who kidnaps Tamil Nadu's Chief Minister, Yogeeswaran, at a private retirement home event in Chennai.
Home Minister Thillainayagam appoints Santhanapandian as Police Commissioner of Tiruchirappalli to handle the crisis and bring Kumaran back.
The film features Nikki Galrani alongside Prakash Raj, who reprises his role from the first movie. Bala Saravanan and Ilavarasu play supporting roles, while John Vijay is part of the ensemble cast.
The music was composed by Leon James, exploring themes typical of political drama cinema.
Ko 2 is a stand-alone sequel to the successful 2011 film Ko and was initially planned for release in April 2016 but released on May 13th, 2016.