Shah Rukh Khan as Charlie

Deepika Padukone as Mohini

Abhishek Bachchan as Nandu Bhide

Boman Irani as Tammy Irani

Sonu Sood as Jag

Vivaan Shah as Rohan

Jackie Shroff as Charan Groover

Anupam Kher as Manohar Sharma

Sarah-Jane Dias as Laila (Cameo)

Mohan Kapur as Assistant of Charan Grover

Kavi Shastri as Mr. Gupta

Daisy Irani as Tammy's Mother

Dino Morea as Host of World Dance Championship

Kiku Sharda as Saroj Khan

Prabhu Deva as Dance Instructor (Cameo)

Malaika Arora as Heroine (Cameo)

Anurag Kashyap as Judge of World Dance Championship Auditions (Cameo)

Vishal Dadlani as Judge of World Dance Championship Auditions (Cameo)

Sajid Khan as Film Director (Cameo)

Geeta Kapur as Judge

Sameer Ali Khan as BOB

Jason Tham as Team Korea Leader