Soora Samhaaram
Soora Samhaaram () is a 1988 Indian Tamil-language action thriller film written and directed by Chitra Lakshmanan and co-written by Vietnam Veedu Sundaram. The film stars Kamal Haasan in the role of police officer, ACP Athi Veerapandiyan. The film was later dubbed in Telugu as Police Diary and released on 16 September 1988. Both the Tamil and Telugu versions were box office hits. Plot 

Athi Veerapandiyan and Arun are police officers. Divya is a drug addict who cannot stop her habit even though her brother Arun pleads. One day Arun locks her up, but she dies from withdrawal. Devastated, Arun decides to take revenge on Mohandas, the kingpin of the drug mafia, but Mohandas kills him in an airport restroom. Sudha's young brother happens to watch this murder but is terrified to make this public. Pandian, who is in-charge of this case, zeroes in Sudha and her brother as witnesses, but she refuses. But when Madhuri pleads for her help, she decides to help Pandian, but now Pandian is abducted by Mohandas's men and forcefully turn him into a drug addict. The climax reveals whether Pandian nabs the drug lord and complete the revenge of his friend Arun. 