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ரஜினிகாந்த் as Aadithya Arunachalam IPS |
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Nayanthara as Lilly |
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सुनील शेट्टी as Hariharan 'Hari' Chopra |
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Nivetha Thomas as Vallikkannu |
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யோகி பாபு as Kaushik |
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प्रतीक स्मिता पाटिल as Ajay Chopra a.k.a. Ajay Malhotra |
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Nawab Shah as Vinod Malhotra |
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Shamata Anchan as A Police Inspector |
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Mirabel Stuart as Policewoman |
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Dalip Tahil as Union Home Secretary |
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Jatin Sarna as Gangster |
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C. Ranganathan as Lily's Father |
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Sriman as Lilly's Cousin |
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Soundariya Nanjundan as Lilly's Cousin |
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Manasvi Kottachi as Lily's Niece |
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Yograj Singh as The Head of the Gangsters |
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Adhithya Shivpink as Ajay's Proxy |
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Raju Kher as Deputy Chief Minister |
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Shreya Gupto as Deputy Chief Minister's Daughter |
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Raneesh Thyagarajan as A Police Inspector |
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Sumit Giri as A Police Inspector |
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Sanjay Raghavan as A Police Inspector |
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Rajesh Chintu as A Police Inspector |
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Anitha Sampath as A Newsreader |
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Yusuf Hussain as A Doctor |
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Jeeva Subramanian as A Dancer in the Song "Kannula Thimiru" |
| Directing | A.R. Murugadoss | Director |
| Production | Subaskaran Allirajah | Producer |
| Writing | A.R. Murugadoss | Story |
| Writing | A.R. Murugadoss | Screenplay |
| Sound | அனிருத் ரவிச்சந்திரன் | Original Music Composer |
| Camera | Santosh Sivan | Director of Photography |
| Editing | Sreekar Prasad | Editor |
| Writing | Vivek | Lyricist |
| Writing | Pa. Vijay | Lyricist |
| Art | T Santanam | Production Design |
| Art | Dinesh Yadav | Art Direction |
| Crew | Chandanraj Parayan | Production Controller |
| Sound | Yogi B | Playback Singer |
| Writing | Yogi B | Lyricist |
| Sound | எஸ். பி. பாலசுப்பிரமணியம் | Playback Singer |
| Sound | அனிருத் ரவிச்சந்திரன் | Playback Singer |
| Sound | Shakthisree Gopalan | Playback Singer |
| Sound | Nakash Aziz | Playback Singer |
| Sound | Arjun Chandy | Playback Singer |
| Sound | G. Suren | Sound Effects Designer |
| Costume & Make-Up | Niharika Bhasin | Costume Design |
| Crew | Lakshman Chella | Stunt Coordinator |
| Crew | Ram Chella | Stunt Coordinator |
| Crew | Peter Hein | Stunt Coordinator |
| Production | Nalini Rathnam | Casting Director |
| Art | Vijay Ghodke | Art Direction |
| Camera | Abi Oseni | Focus Puller |
| Lighting | John Raggett | Gaffer |
| Camera | Ravish Jaiswal | Steadicam Operator |
| Production | Vishal Saroye | Extras Casting |
