Title: William Parker (screenwriter)
Content:  William Parker (September 17, 1886 – July 8, 1941) was an American screenwriter. He wrote the screenplay for more than thirty films from 1913 to 1921.
Title: Parker (2013 film)
Content:  acquaintance of Westlake's, agreed to sell the rights to one Parker novel (including the right to use Parker's name), with the option of several more being adapted later if the first film was successful. Alexander hired a friend of his named John McLaughlin to write the screenplay for Parker, and then director Taylor Hackford became involved. When the film opened, Taylor Hackford said in an interview that he didn't think Westlake would have agreed to let Parker's name be used under these circumstances. Hackford directed the film, and Steven Chasman, Hackford, Alexander, Sidney Kimmel, and Jonathan Mitchell produced. Hackford was excited to make Parker his 
Title: Ronald Parker
Content:  Ronald Parker is an American television screenwriter and producer. He is the co-author of the made-for-TV Joan of Arc with Leelee Sobieski and Peter O'Toole, Nuremberg with Alec Baldwin and Christopher Plummer, and Hatfields & McCoys with Kevin Costner.
Title: Ronald Parker
Content:  He also won a Writers Guild Award for Hatfields. Other writing credits include Night Ride Home with Rebecca DeMornay, Keith Carradine and Ellen Burstyn, The William Coit Story with Bonnie Bedelia and Neil Patrick Harris, The Price of Love with Peter Facinelli and Jay Ferguson, Gone in a Heartbeat with James Marsden, and Gargantua with Emile Hirsch and Adam Baldwin. He has also done uncredited writing on several limited series, including the eight-hour Napoleon with John Malkovitch, Isabella Rossellini and Gerard Depardieu. Parker was a producer on the Emmy-winning miniseries Broken Trail starring Robert Duvall and directed by Walter Hill. He has taught screenwriting at the University of Southern California.
Title: Parker (2013 film)
Content:  Prior to this film, Parker had first appeared decades earlier in the 1962 novel The Hunter, written by Donald E. Westlake, which spawned a book series that included over twenty other novels. He had also been depicted in several films including Point Blank (1967) and Payback (1999), among others. Westlake always refused to let any adaptation name the character Parker unless producers agreed to adapt all the novels (Lee Marvin portrayed the character as Walker in Point Blank while Mel Gibson portrayed Porter in Payback). In 2008, following Westlake's death, his widow Abby, having been contacted by Les Alexander, a television producer who was a 
Title: Ronald Parker
Content:  Muppet Movie, Sophie's Choice and On Golden Pond. Parker turned to producing, with films My Stepmother is an Alien directed by Richard Benjamin and starring Dan Aykroyd and Kim Basinger, Thursday's Child with Gena Rowlands and Rob Lowe, Legs with Gwen Verdon and John Heard, and The Fighter with Gregory Harrison. During the 1990s he began to focus on screenwriting, with 18 produced movies and miniseries, including Joan of Arc with Leelee Sobieski and Peter O'Toole and Nuremberg with Alec Baldwin and Christopher Plummer. In 2012, he was nominated for a Primetime Emmy Award for Outstanding Writing for a Miniseries, Movie or a Dramatic Special for his screenplay on Hatfields & 
Title: George D. Parker
Content:  George D. Parker (1873-1937) was an American-born actor, writer and director who worked extensively in Australian theatre during the 1920s and 1930s, mostly for J.C. Williamson Ltd. He was later employed by Cinesound Productions as a dialogue director and screenwriter (in collaboration with Vic Roberts), as well as running the Cinesound Talent School with Frank Harvey. According to Hall, "Parker was much more slick in his handling of dialogue" than him around the time of The Silence of Dean Maitland but he did not work with Cinesound after Grandad Rudd. Parker was working in radio just prior to his death.
Title: Parker (2013 film)
Content:  Parker is a 2013 American action thriller film directed by Taylor Hackford and written by John J. McLaughlin. Starring Jason Statham and Jennifer Lopez, the film is adapted from Flashfire, the 19th Parker novel, written by Donald Westlake under the pen name Richard Stark. Primarily set in Palm Beach, Florida, the film revolves around professional thief Parker (Statham), who is double-crossed by his crew. He sets out for revenge on them, helped by a real-estate agent (Lopez) in a quest to steal what his former accomplices intend to rob at a jewelry heist. Parker marked a departure for Hackford, who hoped to make it his first film noir. The film, produced on a $35 
Title: David Parker (director)
Content:  David Parker (born 1947 in Brisbane, Queensland) is an Australian cinematographer, film producer, screenwriter, and film director. Films written by Parker include Malcolm, Rikky and Pete, The Big Steal, Amy, and Matching Jack (with Lynne Renew). Parker won the AFI Best Screenplay awards for Malcolm and The Big Steal. Films produced by Parker include Malcolm, The Big Steal, Rikky and Pete, Hotel de Love, Irresistible, 'Amy, Matching Jack, and The Gates of Hell. He also produced Stark - (a BBC mini-series written by Ben Elton) and Fatal Honeymoon (for Lifetime TV in 2013). Parker co-produced the film Kath and Kimderella. He has directed three films, Hercules Returns, Diana & Me and The 
Title: Dean Parker
Content:  Parker worked as a writer for much of his life and was prominent in his union, the New Zealand Writers Guild. His plays included Midnight in Moscow — which The Press reviewer Alan Scott called "entertaining and thought-provoking" and "one of his best to date" — 2005's Iraq-set Baghdad, Baby, and an adaptation of Nicky Hager's exposé The Hollow Men. He won awards in New Zealand for teleplay Share the Dream (starring Joel Tobeck), and co-writing the successful big-screen comedy Came a Hot Friday. The 1985 film centered on two conmen in small town New Zealand, and was adapted from the novel by Ronald Hugh Morrieson. Parker's theatrical CV included The Feds, Two Fingers 

Question: Who was the screenwriter for Parker?
Answer: Donald E. Westlake.
John B. Allan.
Judson Jack Carmichael.
Curt Clark.
Timothy J. Culver.
J. Morgan Cunningham.
Richard Stark.
Edwin West.
Tucker Coe.
Sheldon Lord.
Donald Edwin Westlake.