Title: 9 (2005 film)
Content:  9 is a computer animated feature film (which the short film accompanied on DVD and Blu-ray) adapted from the short film. It was produced in part by Tim Burton, Timur Bekmambetov, and Jim Lemley, and released on September 9, 2009 by Focus Features. Shane Acker stayed on as director and the screenplay was written by Pamela Pettler. The lead voice actors are Elijah Wood, Jennifer Connelly, John C. Reily, and Martin Landau.
Title: Ninth Street
Content:  Ninth Street is a 1999 black-and-white drama, written by Kevin Willmott. Filmed in the United States, the movie was primarily released in English.
Title: 9 (2019 film)
Content:  9 (or Nine) is a 2019 Indian Malayalam-language science fiction horror film written and directed by Jenuse Mohamed. It was jointly produced by Prithviraj Productions and SPE Films India (Sony Pictures India), and distributed by Sony Pictures Releasing. The film stars Prithviraj Sukumaran in the dual roles, with Prakash Raj, Mamta Mohandas, Wamiqa Gabbi, and Master Alok in other important roles. The film marks the first regional Indian film production and distribution of Sony Pictures and the debut of Prithviraj Productions. In the film, a global crisis arises when a comet passes very close to the Earth for 9 days. The film explores Albert Lewis and his son Adam's lives, as a direct result of the comet. 9 was released in India and Gulf Cooperation Council territories on 7 February 2019.
Title: 9 (2016 film)
Content:  9 (9, le film) is a Canadian comedy-drama film, which was released in 2016. Adapted from Stéphane E. Roy's theatrical play 9 Variations on the Void (Neuf variations sur le vide), the film is an anthology of nine short films by nine different film directors on the theme of communication difficulties, unified by the common narrative element of a conference on communication by self-help guru Marc Gélinas (played by Roy). Segments were directed by Roy, Claude Brie, Érik Canuel, Jean-Philippe Duval, Marc Labrèche, Micheline Lanctôt, Luc Picard, Éric Tessier and Ricardo Trogi.
Title: 99 (2009 film)
Content: Director: Krishna DK and Raj Nidimoru ; Producer: Anupam Mittal, Aditya Shastri ; Executive Producer: Pooja Desai ; Line Producer : Sudesh Nanu ; Music: Ashu ; Sound Designer: Stephen Gomes ; Editor: Cheragh Todiwala ; Director of Photography: Rajeev Ravi ; Story & Screenplay: Krishna DK, Raj Nidimoru and Sita Menon ; Dialogues: Raja Sen, Sita Menon and Chintan Gandhi 
Title: Nine (musical)
Content:  On April 12, 2007, Variety announced that Rob Marshall would direct a feature film adaptation of Nine for the Weinstein Company. Marshall had previously directed Chicago for the Weinsteins while they were still at Miramax. The screenplay is written by Anthony Minghella with Michael Tolkin serving as an uncredited co-scripter. The cast consists of Academy Award winners Daniel Day-Lewis, Marion Cotillard, Penélope Cruz, Judi Dench, Nicole Kidman, and Sophia Loren, with Academy Award nominee and Golden Globe winner Kate Hudson and Grammy winning singer Fergie. Among other cast changes in the film version, the character of Mama Maddelena does not appear, and Claudia's surname was changed from Nardi to Jenssen. The script makes Guido 50 (Day-Lewis's actual age), not 40 as in the stage original. The film's final coda is more hopeful and 
Title: The Nines
Content:  The Nines is a 2007 science fiction psychological thriller film written and directed by John August, starring Ryan Reynolds, Hope Davis, Melissa McCarthy, and Elle Fanning. The film debuted at the 2007 Sundance Film Festival and made $63,165 in the U.S. box office through October 11, 2007.
Title: 9 (2019 film)
Content:  On 6 November 2016, The Times of India reported that Jenuse Mohamed is set to direct an untitled science fiction horror thriller film written by himself, with Prithviraj Sukumaran signed to play the lead role. Confirming the project to the news-daily, Mohamed said that they are hoping to start filming after March 2017 and the film will be mostly shot in Himachal Pradesh and in Kerala for the remaining portion, also adding Parvathy and Nithya Menen would be acting beside Prithviraj (both later replaced). In March 2018, Prithviraj announced that the film, titled 9, will be jointly produced by his newly formed production house Prithviraj Productions in partnership with Sony Pictures. The film was reportedly scheduled to begin filming in the following month. 9 marks the debut of Prithviraj Productions and the first regional Indian film of Sony Pictures. Jenuse wrote the complete screenplay of 9 within a week. He approached Prithviraj in 2016. Prithviraj initially signed the film as an actor and producing the film was not in his mind, but later when he decided to launch a production house with his wife Supriya Menon, they chose 9 as their debut production. Its pre-production began in 2017.
Title: The Nines
Content:  A television writer Gavin is trying to get his pilot produced. He leaves home to work on his TV show, Knowing, about a mother and daughter who are lost, which stars his friend Melissa McCarthy as the lead actress. In a conversation about reviews and critics Susan, a television executive and producer of the show, tells Gavin to look for the nines, which he then writes on a piece of paper, the same piece that Gary found in Part One. He also tells Melissa that he thinks he is haunted by himself. During the process of post-production, Susan pushes for Gavin to ditch his friend Melissa as the unconventional lead of his project in favor of a more 
Title: 99 (2009 film)
Content:  99 is a 2009 Indian Hindi-language crime comedy film directed by Raj and D.K., starring Kunal Khemu, Boman Irani, Soha Ali Khan and Cyrus Broacha. The movie is set in the year 1999, with cricket controversies of that year as the backdrop. It was produced and distributed by "People Pictures", and was released on 15 May 2009.

Question: Who was the screenwriter for 9?
Answer: Shane Acker.