Arul is a 2004 Indian Tamil-language action drama film written and directed by Hari.
The film stars Vikram and Jyothika, with Pasupathy, Kollam Thulasi, and Vadivelu in supporting roles.
The music was composed by Harris Jayaraj, while the cinematography and editing were handled by Priyan and V. T. Vijayan respectively.
Arul follows the story of Arul Kumaran, a factory worker who gets into a verbal fight with corrupt MLA Gajapathy, resulting in his death. Arul surrenders to the cops but is later released from prison. Sethupathy, Gajapathy's brother and a political kingmaker, seeks revenge on Arul.
A cat and mouse game ensues as Arul takes responsibility for cleaning anti-social elements and becomes the kingmaker of Coimbatore.