Hari

In 2010 Hari directed his tenth film Singam, with Suriya, marking their third collaboration. The film was one of the top box office films of the year, although reviewers identified it as a standard masala entertainer. Following its success, the film was remade in Hindi (as Singham), in Kannada (as Kempe Gowda) and Bengali (Shotru). After directing Venghai, a film with Dhanush and Tamannaah Bhatia in the lead, he made a sequel to Singam, with Suriya reprising his role as Duraisingam. It was named one of the biggest box office hits of 2013, with Sify stating that it was "the biggest theatrical earner" of the year. He worked for the second time with Vishal, in a film titled Poojai, which had Shruti Haasan as the female lead. Hari joined with Suriya for the fifth time for (Singam 3). He is shooting Saamy 2, the sequel of Saamy starring Vikram in the lead role. This film marks the third collaboration between Hari and Vikram. The film has met with mixed response. After Saamy Square, Hari will most likely team up with Suriya yet again. Earlier, director Hari revealed that his next project with Suriya would not be Singam 4, but a fresh script. In an interview with an entertainment portal, Hari has disclosed details about this untitled film. In February 2020, Studio Green officially announced that Hari's next movie with Surya would be titled "Aruvaa", and would be released in Diwali 2020.

Hari is an Indian film director best known for his action and masala films in Tamil cinema. He made his directorial debut with Thamizh (2002). After this breakthrough, he gave many commercial success films such as Saamy (2003), Kovil (2004), Ayya (2005), Thaamirabharani (2007), Vel (2007) and the Singam film series. He has directed 15 films to date.

His first film, in 2002, was Thamizh, with Prashanth and Simran. Film critic Balaji commented that it was "one of the few movies in recent times where a lot of importance seems to have been attached to the script. In spite of the flimsy story and routine screenplay where a youth grows to be a "dada", the dialogs elevate the quality of the movie and make it very enjoyable". His second film Saamy, under the Kavithaalaya banner, starred Vikram. It was named the year's biggest hit, grossing ₹ 160 million. Its success led to remakes; in Telugu (Lakshmi Narasimha), Kannada (Ayya) and Hindi languages (Policegiri). His next two films Kovil, with Silambarasan and Arul also starred Vikram. In 2005, he made Ayya, starring Sarathkumar, which introduced Nayantara to Tamil cinema. His next film was Aaru, with Suriya in 2005. In 2007, he directed two films, Thaamirabharani with Vishal and Vel, with Suriya. In 2008, he directed Seval, with Bharath. Ayyappa Prasad from Nowrunning.com stated that Hari "panders to the taste of his rural audience all the way, but the movie is bound to disappoint city-dwellers, since neither the story nor its treatment appeal to anyone with high IQ."