Krishna (Hrithik Roshan) is born with magical powers- a legacy from hif father, Rohit Mehra. Priya (Priyanka Chopra) comes into his life and becomes his world. When she beckons him to singapore, he follows. In Singapore, Dr. Siddhant Arya (Naseeruddin Shah), the megalomanic scientist is on the verge of changing the future forever. Only ine man stands between Dr. Siddhant Arya and his destructive dreams. To block his ruthless ambitions, Krishna must become KRRISH.