- Country: India
- Genres: Action
- Release: 2011-12-08
- Director: Dharani
- Writers: Bharathan , Dharani , Abhinav Kashyap , Dilip Shukla
- Language: Tamil
- Stars: T.R. Silambarasan , Richa Gangopadhyay , Santhanam , Jithan Ramesh , Sonu Sood , Vijayakumar , Nizhalgal Ravi , Nasser (I) , Revathy , Saranya Mohan
- Runtime: 150 min
- Awards: N/A
- AKA: Thimmiri (India) , Policewala Dabang (India) , Лучший (Russian Federation) , Osthi (India) , Osthe (India) , Osthi
- Plot:
A police officer faces challenges from his family, gangsters and politicians and what happens in the end forms the crux of the story.
- IMDB:tt2133300
Osthi Cast · · · ALL
Dharani
Director
T.R. Silambarasan
Osthe Velan
Richa Gangopadhyay
Neduvaali
Jithan Ramesh
Balan
Revathy
Velan and Balan's Mother
Nizhalgal Ravi
Nirmala's Father
Vtv Ganesh
Neduvaali's father
Santhanam
Selvam
Nasser
(I)
Velan and Balan's Father
Saranya Mohan
Nirmala
Vijayakumar
Minister
Sonu Sood
Boxer Daniel
Mayilsamy
Saravanan
Thambi Ramaiah
Maasaana Moorthy
Senthikumari
Masana Moorthy's wife
Mallika Sherawat
Mallika (Special appearance in the song "Kalasala")
John Kokken