Ajay Devgn as Guddu

Riteish Deshmukh as Deshbandhu "Lallan" Roy

Arshad Warsi as Aditya "Adi" Shrivastav

Javed Jaffrey as Manav Shrivastav

Sanjay Mishra as Johnny D'Cousta

Anil Kapoor as Avinash Patel

Madhuri Dixit as Bindu Patel

Pitobash as Jhingur

Boman Irani as Shamsher "Don" Singh

Vijay Patkar as Abbas Patkar

Manoj Pahwa as Pinku Choksey

Esha Gupta as Prachi Marlotkar

Mahesh Manjrekar as Chinappa Swamy

Sudesh Lehri as Altaaf

Ali Basha as Nariyal Pani

Johny Lever as Shubroto

Niharica Raizada as Woman whom Adi gets enamoured with

Hans Dev Sharma as A Man who jumps form building

Jackie Shroff as GPS (Voice)

Sonakshi Sinha as Special Appearance in "Mungda" Song

Crystal the Monkey as Zookeeper Monkey