क्या कूल हैं हम

Tusshar Kapoor

Rahul

रितेश देशमुख

Karan

Isha Koppikar

Urmila Martodkar

नेहा धूपिया

Dr. Rekha

Shoma Anand

Dr. Screwwala's wife

राजपाल यादव

Rapist (uncredited)

Bobby Darling

Kiran

Jay Sean

Himself

Anupam Kher

Dr. S. Screwvvala