Title: Family Man (American TV series)
Content:  Family Man is an American sitcom which aired on ABC from March 18 to April 29, 1988. It starred Richard Libertini as a middle-aged comedy writer married to a much younger wife (Mimi Kennedy), and focused on the trials and tribulations he faced raising two stepchildren and one biological child. The series was created by Earl Pomerantz.
Title: The Family Man (1979 film)
Content:  The Family Man is a 1979 television film, directed by Glenn Jordan and starring Ed Asner and Meredith Baxter Birney.
Title: The Family Man (American TV series)
Content:  The Family Man is an American sitcom that aired on CBS from September 11, 1990, to July 17, 1991. The series, starring Gregory Harrison, was created by William Bickley and Michael Warren, who also served as executive producers with Thomas L. Miller and Robert L. Boyett. Martha Williamson served as supervising producer, with Ross Brown as co-executive producer. In addition to being produced by Lorimar Television and Miller-Boyett Productions, the show was also under the Catalina Television marque (Harrison's production company). Lasting for 22 episodes, The Family Man originally aired on Saturday nights at 8 p.m. alongside the established Miller-Boyett series The Hogan Family, which had moved to CBS from NBC.
Title: The Family Man (Indian TV series)
Content:  The Family Man is an Indian Hindi-language spy thriller streaming television series created by Raj Nidimoru and Krishna D.K. for the streaming service Amazon Prime Video and features Manoj Bajpayee as Srikant Tiwari, a middle-class man secretly working as an intelligence officer for the Threat Analysis and Surveillance Cell (TASC), a fictitious branch of the National Investigation Agency. It also stars Priyamani, Sharad Kelkar, Neeraj Madhav, Sharib Hashmi, Dalip Tahil, Sunny Hinduja and Shreya Dhanwanthary. The series is produced and directed by Raj & D.K, who also co-wrote the story and screenplay with Suman Kumar, with dialogue penned by Sumit Arora and Kumar. Samantha Akkineni was hired for the second season of the series as the main antagonist, making her foray 
Title: The Family Man (Indian TV series)
Content:  of The Family Man that we sense how director-duo Raj & D.K. can transcend their ‘quirky’ reputation if given the leeway". Tanul Thakur of The Wire stated "The Family Man is elevated to a large extent by not just its writing and technical finesse – making the show tense and unpredictable – but also acting." Jennifer Keishin Armstrong of BBC News reviewed that "The Family Man turns on such satisfying juxtapositions, constantly pitting Sri's disastrous personal instincts against his superhuman – though not infallible – skill in his role at the National Investigation Agency, rooting out terrorists who flourish in and around India (his family thinks he has an ordinary desk job)."
Title: A Family Man
Content:  A Family Man (previous title The Headhunter's Calling) is a 2016 American drama film directed by Mark Williams, in his directorial debut, and written by Bill Dubuque. The film tells the story of Dane Jensen, a Corporate Recruiter from Chicago, who must balance his career aspirations and his increasingly complex family life. The film stars Gerard Butler, Willem Dafoe, Anupam Kher, Alfred Molina, Alison Brie, and Gretchen Mol. Principal photography began on October 26, 2015 in Toronto. It screened at the 2016 Toronto International Film Festival.
Title: The Family Man
Content:  The Family Man is a 2000 American romantic fantasy comedy-drama film directed by Brett Ratner, from a screenplay by David Diamond and David Weissman. The film stars Nicolas Cage and Téa Leoni, with Jeremy Piven, Saul Rubinek, and Don Cheadle in supporting roles. The Family Man was theatrically released in the United States on December 22, 2000, by Universal Pictures. The film received mixed reviews from critics and grossed over $124.7 million worldwide against its $60 million budget. At the 27th Saturn Awards, it was nominated for Best Fantasy Film and won Best Actress for Leoni.
Title: The Family Man
Content: Nicolas Cage as Jack Campbell ; Téa Leoni as Kate Reynolds / Kate Campbell ; Don Cheadle as Cash ; Makenzie Vega as Annie Campbell ; Jake and Ryan Milkovich as Josh Campbell ; Jeremy Piven as Arnie ; Lisa Thornhill as Evelyn Thompson ; Saul Rubinek as Alan Mintz ; Josef Sommer as Peter Lassiter ; Harve Presnell as Ed Reynolds ; Mary Beth Hurt as Adelle ; Francine York as Lorraine Reynolds ; Amber Valletta as Paula ; Ken Leung as Sam Wong ; Kate Walsh as Jeannie ; Gianni Russo as Nick ; Tom McGowan as Bill ; Joel McKinnon Miller as Tommy ; Robert Downey as Man in house ; Paul Sorvino (deleted scenes) as Sydney Potter 
Title: The Family Man (Indian TV series)
Content:  Manoj Bajpayee, plays the role of Srikant Tiwari, a middle-class man who works for a cell of the National Investigation Agency. While he tries to protect the nation from terrorists, he also has to protect his family from the impact of his secretive, high-pressure, and low-paying job. "'There is a lot of content out there for people to watch, so it becomes essential for us to not only make our series sincerely and sensitively but also to tell a unique story – something that concerns the common man and his uncommon life with his extra-ordinary struggle. To balance not only his family but also his job which is very, very demanding.'" As the storyline spans around various places in India, the makers chose actors 
Title: The Family Man (Indian TV series)
Content: Manoj Bajpayee as Srikant Tiwari (Sri), Senior Agent and Analyst in T.A.S.C ; Priyamani as Suchitra Tiwari (Suchi), Srikant's wife ; Sharib Hashmi as Jayavant Kashinath Talpade (JK) ; Ashlesha Thakur as Dhriti Tiwari, Srikant's daughter ; Vedant Sinha as Atharv Tiwari, Srikant's son ; Neeraj Madhav as Moosa Rahman a.k.a. Al Qatil (Season 1) ; Samantha Ruth Prabhu as Rajalakshmi Sekharan a.k.a. Raji (Season 2) ; Shahab Ali as Sajid Ghani ; Sunny Hinduja as Millind Hinduja ; Shreya Dhanwanthary as Zoya 

Question: Who was the screenwriter for The Family Man?
Answer: David Diamond.
David Leo Diamond.