Sameer Mehra (Emraan Hashmi), a business tycoon takes shelter at an old man’s home in the mountains amidst a dangerous snow storm. He is introduced to Jagdish Acharya (Dhritiman Chatterjee), a retired judge, Paramjeet Singh Bhullar (Annu Kapoor), a renowned defence counsel, Anna Matthews (Rhea Chakraborty), a house help and one Hariya Jadhav (Raghubir Yadav). They are later joined by Lateef Zaidi (Amitabh Bachchan), a renowned public prosecutor who has a sharp wit and an eye for detail.
Lateef initiates a conversation with Sameer to check if he is the right subject for a practical game they play amongst themselves. Sameer introduces himself as a successful and ambitious executive of an ad agency who achieved everything on his own since he was orphaned from the age of 15. When Sameer takes a break, Lateef remarks to his friends that he is absolutely sure that Sameer is the right subject for their game, and as everyone values his opinion, they agree to this.
