Jailer is a 2023 Indian Tamil-language action thriller film written and directed by Nelson Dilipkumar. The film stars Rajinikanth in the lead role and was produced by Kalanithi Maran under the banner of Sun Pictures. It marked Rajinikanth's 169th film and was released theatrically on 10 August 2023, coinciding with the Independence Day weekend in India.
| Title | Jailer |
|---|---|
| Director | Nelson Dilipkumar |
| Writer | Nelson Dilipkumar |
| Producer | Kalanithi Maran |
| Production company | Sun Pictures |
| Lead actor | Rajinikanth |
| Music | Anirudh Ravichander |
| Cinematography | Vijay Kartik Kannan |
| Editing | R. Nirmal |
| Language | Tamil |
| Release date | 10 August 2023 |
| Genre | Action thriller |
The project was officially announced in early 2022 as a collaboration between Rajinikanth and Nelson Dilipkumar, who had previously directed films such as Doctor and Beast. Principal photography commenced in 2022 and continued across multiple schedules in Chennai and other locations. The film brought together actors from several Indian film industries, with Mohanlal representing Malayalam cinema, Shiva Rajkumar from Kannada cinema and Jackie Shroff from Hindi cinema, in extended cameos.
The music was composed by Anirudh Ravichander, who had earlier worked with Nelson on his previous films. The soundtrack album, including the promotional track "Kaavaalaa" featuring Tamannaah Bhatia, was released by Sun Pictures' music label and gained wide popularity ahead of the theatrical release.
The story centres on Muthuvel Pandian, a retired jailer leading a quiet family life. When his son, a police officer investigating an idol-smuggling racket, goes missing, Pandian is drawn back into a violent confrontation with a powerful criminal network led by a temple-idol smuggler. The narrative reveals Pandian's past as a feared enforcer and follows his pursuit of the antagonists across multiple locations.
Jailer was released theatrically in Tamil along with dubbed versions in Telugu, Hindi, Malayalam and Kannada. The film opened to large audiences in Tamil Nadu and overseas markets, and emerged as one of the highest-grossing Tamil films of 2023. It received generally positive reviews from critics, with particular praise directed at Rajinikanth's performance, Anirudh Ravichander's score and the cameo appearances.
The soundtrack featured songs in Tamil with lyrics by Vishnu Edavan and others. The track "Kaavaalaa" became a viral hit on social media platforms in the months surrounding the release. The background score by Anirudh Ravichander was widely cited in reviews as a strong element of the film.
Jailer was viewed within the industry as a commercial revival for Rajinikanth following a series of films that had received mixed responses. Its pan-Indian casting and multilingual release strategy reflected a broader trend in Tamil cinema during the early 2020s of targeting audiences across language markets. The film's box-office performance reinforced Sun Pictures' position as a leading producer of large-scale Tamil productions.