Once Upon Ay Time in Mumbai Dobaara! is an action crime drama that revolves around Shoaib Khan (Akshay Kumar), a gangster, who becomes a new mafia leader after killing his mentor, Sultan Mirza and taking over his place. He meets Aslam Siddiqui (Imran Khan), and makes him his protégé. Later, problems ensue for Aslam and Shoaib when they fall in love with the same girl, Jasmine Sheikh (Sonakshi Sinha), a rising Bollywood starlet. What happens in next in this love triangle forms the climax of this intense drama.