The much-awaited trailer of Nandamuri Balakrishna's upcoming film 'Ruler' has been released by the makers. Directed by KS Ravikumar, the film looks like an action-packed commercial entertainer. Balayya has undergone a complete makeover for his look in the film. 

‘Ruler’ will have a worldwide release on December 20, 2019. The film has Sonal Chauhan in female lead role, who had earlier collaborated with Balakrishnan in movies like Legend and Dictator. Vedhika will be seen as the other female lead. C Kalyan is funding the project.