Welcome Back

John Abraham

(Ajju Bhai / Ajay)

Shruti Haasan

(Ranjana Shetty)

Anil Kapoor

(Sagar 'Majnu' Pandey)

Nana Patekar

(Uday Shankar Shetty)

Dimple Kapadia

(Poonam)

Paresh Rawal

(Dr. Ghunghroo)

Naseeruddin Shah

(Wanted Bhai)

Shiney Ahuja

(Honey)

Om Puri

(Narrator (voice) (uncredited))

Rajpal Yadav

(The Tailor)

Ranjeet Bedi

(Kapoor)

Adi Irani

(Uday's Lawyer (uncredited))

Lauren Gottlieb

(Special Appearance in "20-20" Song)

Reema Debnath

(Special Appearance in "20-20" Song)

Supriya Karnik

(Payal Ghungroo)

Neeraj Vora

(Badshah Khan)

Surveen Chawla

(Self)

Mushtaq Khan

(Ballu)