|Starring||Sivakarthikeyan, Sri Divya, Vijay Raaz, Prabhu, Imman Annachi|
|Music By||Anirudh Ravichander|
|Lyric By||Anthony Daasan, Na. Muthukumar, Yugabharathi, Arunraja Kamaraj|
|Singers||Anirudh Ravichander, Anthony Daasan, Shakthisree Gopalan, M. M. Manasi, Sivakarthikeyan, Anitha Karthikeyan, Vishal Dadlani, Durga, Brodha V|
Kaaki Sattai is a 2015 Indian Tamil language action film co-written and directed by R. S. Durai Senthilkumar and produced by Dhanush, their second collaboration after Ethir Neechal (2013). The film features Sivakarthikeyan and Sri Divya in the lead roles, while Prabhu and Vijay Raaz play supporting roles. The film's music was composed by Anirudh Ravichander. The story revolves around police constable Mathimaran who wants to prove himself as a true, powerful cop by finding ways to solve issues of corruption in the law and order system in the department of police.
The film, which commenced filming in April 2014, released on 27 February 2015. In 2018, the film was dubbed in Hindi as Daring Policewala.
Anirudh Ravichander composed seven tracks for the soundtrack of the film. The album was launched at Radio Mirchi 98.3 on 12 December 2014, with the team opting to release the album to coincide with actor Rajinikanth's birthday. The song title "Kadhal Kan Kattuthe" later inspired a 2017 film of the same name.