• Composer : Amartya Bobo Rahut
• Lyricist : Amitabh Bhattacharya , Puneet Sharma , Virag Mishra , Javed Jaffrey( Syed Javed Ahmed Jaffrey
• Actor : Arshad Warsi , Javed Jaffrey( Syed Javed Ahmed Jaffrey , Vijay Raaz
• Actress : Soha Ali Khan

Mr Joe B. Carvalho (Arshad Warsi) is your (slightly below) average corny-go-lucky private eye in the quest for a truly challenging case that can bring in money and fame and change his fortunes for good. A moneyed Khurana (Shakti Kapoor) hands him a case to find his eloped daughter. Meanwhile, Joe's ex-girlfriend Inspector Shantipriya Phadnis (Soha Ali Khan) is chasing an international criminal Carlos (Jaaved Jaffrey) a lollypop-sucking international terrorist who is in town with a big murder plot. A local underworld don MK (Vijay Raaz) has been roped in to help Carlos but with intentions of killing him. The detective-inspector-don ends up in the terrorist's hotel room and Joe is mistaken as Carlos. Both MK and Shantipriya are now on his trail, whereas clueless Joe ends up spying on a wrong girl.

• Track 1 : Chumma Chaati ( चुम्मा चाटी )
• Track 2 : Mind Blastic ( माइंड ब्लास्टि )
• Track 3 : Ring Ring ( रिंग रिंग )
• Track 4 : Ae Ji Suniye ( ऐ जी सुनिये )
• Track 5 : Carlos ( कार्लोस )