Title: Il Boss
Content: Henry Silva: Nick Lanzetta ; Richard Conte: Don Corrasco ; Gianni Garko: Commissioner Torri ; Vittorio Caprioli: the Quaestor ; Pier Paolo Capponi: Cocchi ; Antonia Santilli: Rina Daniello ; Claudio Nicastro: Don Giuseppe Daniello ; Corrado Gaipa: Lawyer Rizzo ; Gianni Musy: Carlo Attardi ; Mario Pisu: On. Gabrielli ; Marino Masé: Pignataro ; Howard Ross: Melende 
Title: Il Boss
Content:  Il Boss (En. The Boss, also known as Wipeout!) is a poliziottesco film written and directed by Fernando Di Leo in 1973. It is the final part of Di Leo's Milieu Trilogy, also consisting of Milano calibro 9 and La mala ordina, both released in 1972.
Title: Il Boss
Content:  Il Boss was released in Italy on 1 February 1973, where it was distributed by Alherat. The film grossed a total of ₤774.172 million Italian lira on its release.
Title: Boss (2013 Hindi film)
Content:  The director, Anthony D'Souza, and the script writers during the scripting stages were searching for a magnanimous character who could do justice to the role of Akshay Kumar – Boss in the film – who is portrayed as a gangster who is ever-ready to help the needy and a larger-than-life character. They chose veteran actor Amitabh Bachchan as the narrator who would introduce Boss. According to reports Amitabh Bachchan was sent the script in advance and journalist-turned-producer Ashwin Varde (for whom the film marks his first project as a producer) offered Bachchan the role personally over a phone call which he readily accepted. Bachchan, in spite of his hectic schedule, completed the dubbing session at the earliest, on 31 August 2013 at 8:30 pm IST in Juhu's BR Dubbing Theater in 30 minutes. To the crew's pleasant surprise he improvised his lines as well.
Title: Boss (TV series)
Content:  Farhad Safinia developed Boss in late 2009, with creative input from Kelsey Grammer and his production company Grammnet Productions. In November 2010, the script was shopped around to various cable networks and, following a heated and contentious bidding war, Starz placed an eight episode order for the series, based solely on the strength of the script. This was in keeping with Starz's business model of not ordering pilots but rather green-lighting projects straight-to-series. Safinia wrote the pilot, Gus Van Sant was attached to the project as director, with Grammer, Safinia, Van Sant, Richard Levine, Lyn Greene, Brian Sher and Stella Bulochnikov-Stopler serving as 
Title: Il Boss
Content:  Nick Lanzetta (Henry Silva) takes out several members of a rival crime family for his boss Don Corrasco (Richard Conte). The enemy clan attempts retribution by kidnapping an associate's daughter, who turns out to be a nymphomaniac. A violent power struggle within the Mafia ensues.
Title: Boss (2006 film)
Content:  Boss is a 2006 Indian Telugu-language romantic action film, produced by D. Siva Prasad Reddy on Kamakshi Movies banner and directed by V. N. Aditya. Starring Nagarjuna Akkineni, Nayantara, Poonam Bajwa and Shriya Saran. Music was composed by Kalyani Malik and Harry Anand and Cinematography for the movie was handled by Siva Kumar while editing was handled by Marthand K. Venkatesh. The film was released on 27 September 2006. The film was dubbed into Malayalam with the same title and into Hindi as Yeh Kaisa Karz with Gopala Krishna changed to Gaurav Khanna. The film was commercially unsuccessful.
Title: Boss (2011 film)
Content:  Boss is an 2011 Indian Kannada-language action film directed by R. Raghuraj, who has turned to direction from photo-journalism. Darshan and Navya Nair are the lead pair of the film. V. Harikrishna has composed the music for the film. This film also features popular Tamil actor Prabhu Ganesan playing the role of a CBI officer. The film was successful, but not great at the box office. Subsequently, the film was dubbed in Hindi as "Double Boss"
Title: Boss (2013 Hindi film)
Content:  Boss is a 2013 Indian Hindi-language action-comedy film directed by Anthony D'Souza and written by Farhad-Sajid. It was produced by Cape of Good Films and Ashwin Varde Productions and features Akshay Kumar in the lead role, along with Mithun Chakraborty, Shiv Panditt, Ronit Roy and Aditi Rao Hydari. It is a remake of the Malayalam film Pokkiri Raja. The film released worldwide on 16 October 2013.
Title: The Boss (2016 film)
Content:  The Boss is a 2016 American comedy film directed by Ben Falcone and written by Falcone, Melissa McCarthy and Steve Mallory. The film stars McCarthy, Kristen Bell, Ella Anderson, Tyler Labine, Kathy Bates, Annie Mumolo, Timothy Simons, and Peter Dinklage. The Boss had its premiere in Sydney on March 21, 2016, and was theatrically released in the United States on April 8 by Universal Pictures. Although it received generally negative reviews from critics, it grossed over $78 million worldwide on a budget of $29 million.

Question: Who was the screenwriter for Il Boss?
Answer: Fernando Di Leo.