Aai (film)

Sakthivel alias Velu (R. Sarathkumar) is living happily with his sister Lakshmi (Rithika) and friend Pazhani (Vadivelu) in Palani. He stays away from all wanted troubles and is forced to resort to fighting to defend his sister from the local rowdy Raghavan (Vincent Asokan).

A flashback follows, where it is revealed that Velu is a military officer and Lakshmi is actually the sister of his best friend, Police Officer Mani (Kalabhavan Mani) of Chennai, who wishes her to become a collector. Velu and Mani both clean up the society by punishing corrupt police officers. One day, Mani notices a wine shop opposite to the school where his wife Kanmani (Mayoori) teaches. Mani, Kanmani, Velu, and the schoolchildren destroy the wine shop by throwing and breaking bottles and Velu burning the shop.

The shop is owned by Naachiyar (Kota Srinivasa Rao). Naachiyar threatens Velu that he will destroy the school, but Velu prevents him by pouring oil at him, saying that before he destroys the school, Velu will destroy him. The next day, two wine shop men hide a bomb inside the school, under Naachiyar's plan. After getting a call from Kanmani, Velu and Mani both save the school children and Kanmani altogether. Unfortunately, Mani gets stabbed by a wine shop man and was thrown off from the school building. Velu tries to save Mani, but Mani dies. Mani gave an important wish to Velu, saying that his desire is to make his sister a collector.

After his death, Velu drags Naachiyar from the police department, shows Mani's ashes to him, and then shoots him twice. It is also revealed that Velu had went into hiding and maintained a low profile to protect him and Lakshmi from Naachiyar. After shooting Naachiyar, the military court said that Velu is innocent, but he had resigned from his military job to take care of Lakshmi and makes sure that she becomes a collector, as Mani wished. Then Velu, who keeps up the word which he gave to Mani and starts to kill the people who are guilty for his friend's murder.

First, he kills Raghavan, and then, he subdues Easwara Pandian (Ashish Vidyarthi), Naachiyar's sidekick. Then at a festival which is conducted for Lord Murugan, Naachiyar, the inspector (Thalaivasal Vijay), and Pandian beat up Velu and try to kidnap Lakshmi. However, Velu somehow stealthily kills everyone and finally kills Naachiyar. At the end, Lakshmi had become a collector, and Pazhani is her sidekick. The film ends with Mani's dream coming true.

Due to producer's financial crunch, Aai release was delayed for 4 months.[2]