Vikram Bhatt Director Aamir Khan Siddharth Marathe, Siddhu Actor Rani Mukerji Alisha Mafatlal Actor Deepak Tijori Charlie Actor Sharat Saxena Raunak Singh (Ronnie) Actor Akshay Anand Harihar Mafatlal, Hari Actor Rajit Kapoor Jai Marathe Actor Mita Vasisht Siddharth's lawyer Actor Mukesh Bhatt Producer Anjum Rajabali Writer Amar Haldipur Original Music Jatin Pandit Original Music Lalit Pandit Original Music Dharma Teja Cinematographer Waman B. Bhosle Film Editing Gappa Chakravorty Art Director Manish Malhotra Costume Design