Title: Pizza (2014 film)
Content:  Pizza is an Indian Hindi-language horror film directed by Akshay Akkineni. The film stars Akshay Oberoi, Parvathy Omanakuttan and Dipannita Sharma in the lead roles, while Arunoday Singh, Rajesh Sharma, Omkar Das Manikpuri and Sonali Sachdev play supporting roles. The film is a remake of 2012 Tamil film, Pizza, directed by Karthik Subbaraj and was released on 18 July 2014. The film was declared "Super Hit". Produced by Siddharth Roy Kapur and Bejoy Nambiar, the film is the last production from UTV Spotboy.
Title: Pizza Man (2011 film)
Content:  Pizza Man is a 2011 American family action film directed by Joe Eckardt, written by Jonathan Kapoor and Marco Mannone, and starring Frankie Muniz and Diamond Dallas Page.
Title: Pizza (2012 film)
Content:  Pizza is a 2012 Indian Tamil-language horror film written and directed by debutant Karthik Subbaraj. The film stars Vijay Sethupathi in lead role with Remya Nambeesan, Aadukalam Naren, Jayakumar, Pooja Ramachandran and Bobby Simha play supporting roles. It is the first installment in the Pizza film series. The story is about a pizza delivery boy Michael (Sethupathi) who lands in a mysterious predicament and how it causes a dramatic change in his life. The film, produced by C. V. Kumar under Thirukumaran Entertainment, was released by Sangam Cinemas. Featuring music composed by Santhosh Narayanan and cinematography by Gopi Amarnath, it was the first Tamil film to feature 7.1 surround sound. Pizza released on 19 October 2012 and went on to become a major critical and commercial success. Pizza was later dubbed into Telugu under the same name and remade into Kannada as Whistle (2013) and in Hindi as Pizza (2014). It was also remade into the Bengali film Golpo Holeo Shotti (2014).
Title: Pizza (2014 film)
Content:  The film was directed by debutante Akshay Akkineni, son of veteran editor and multiple National Film Award winner, A. Sreekar Prasad. Produced by Siddharth Roy Kapur and Bejoy Nambiar, the film features music by Mickey McCleary, Saurabh Kalsi, Shamir Tandon and the background score by noted Tamil composer K. The film'sproduction design was done by Anita Rajagopalan and Donald Reagen.
Title: Pizza (2005 film)
Content:  Pizza is a 2005 coming-of-age comedy film written and directed by Mark Christopher, filmed in and around Milford, Pennsylvania in 2003. It was screened at the Seattle International Film Festival on May 27, 2005 and had a limited release on January 20, 2006. The region 1 DVD was released on October 24, 2006.
Title: Pizza Man (2011 film)
Content: Frankie Muniz as Matt Burns/Pizza Man ; Dallas Page as Kryder/The Big Cheese ; Adam West as Himself ; Roddy Piper as Himself ; Stan Lee as Himself ; Jason Marsden as Professor Baldini ; Anthony Denison as Government Investor ; Leonard Roberts as Leo 
Title: Pizza (TV series)
Content:  Pizza began in the early 1990s as a black-and-white short film entitled Pizza Man created by Paul Fenech, in which he starred as the eponymous pizza man. In 1995, the short film won third place in the Tropfest film festival. The subsequent television series Pizza is written and directed by Paul Fenech, who portrays the protagonist of the series, pizza deliveryman Pauly. In a few of the episodes, Pauly breaks the fourth wall and as Paul Fenech, the self-described "fil-um maker", presents featurettes that reveal the history of the series, often in a tongue-in-cheek or parody manner. It was first broadcast on the SBS network in 2000 until the fifth season in 2007. The half-hour program was 
Title: Pizza Man
Content:  Pizza Man is a 1991 comedy film starring Bill Maher and Annabelle Gurwitch; written and directed by J.F. Lawton who was credited in the film as J.D. Athens. The film received a PG-13 rating by the MPAA.
Title: Pizza (2012 film)
Content:  Pizza was released on 19 October 2012 by Sangam Cinemas Chennai, in 300 theatres initially and the number of theatres was increased to 600 after the film's positive response. Pizza was made on a budget ₹ 1.5 crores. The satellite rights of the film were secured by Sun TV. Bejoy Nambiar bought the Hindi remake rights of Pizza and he will produce under his banner Getaway Films. Producer Suresh Kondeti acquired the Telugu dubbing rights of the film, while Prashant Raj of Love Guru fame bought the Kannada remake rights of the film. Following the film's success, sources reported that it may be remade in Hollywood as well. Renowned Bengali Director Birsa Dasgupta was also remaking the film as Golpo Holeo Shotti.
Title: Pizza (2012 film)
Content:  Pizza received widespread acclaim from critics. N. Venkateswaran from The Times of India gave 4 out of 5 stars and wrote that director Karthik Subburaj displayed a "strong control of the medium and gives abundant display of his narrative skills", going to add: "If he maintains the quality of his menu and future offerings, Karthik [...] is sure to become one of Kollywood's top directors". Sify termed the film as "delicious" and described it as "entertaining and at the same time different in its approach". Malini Mannath from The New Indian Express described Pizza as "offbeat, intriguing and gripping, and nothing like what you've seen on Tamil screen before". 

Question: Who was the director of Pizza?
Answer: Karthik Subbaraj.