Question: Which 1991 American action gangster film based upon an original story is co-produced by George Jackson?

Context paragraphs:
George Jackson (producer): George Jackson (January 6, 1958 – February 10, 2000) was a film director and producer.  Jackson was born and raised in Harlem, New York and graduated from Fordham Prep in Bronx, NY and Harvard College in Cambridge, MA.  He worked with Doug McHenry as co-producer on such projects as "Krush Groove", "Jason's Lyric", "New Jack City", and "Body Count" in which he made a cameo appearance as a ticket clerk.  Jackson was co-director of the second installment of the "" series.  Subsequently he was President of Motown Records and founded an internet-based media company, Urban Box Office, with Adam Kidron and Frank Cooper.

Modesty Blaise (1966 film): Modesty Blaise is a comedic spy-fi DeLuxe Color film produced in the United Kingdom and released worldwide in 1966.  It was loosely based upon the popular comic strip "Modesty Blaise" by Peter O'Donnell, who wrote the original story and scenario upon which Evan Jones based his screenplay.  The film was directed by Joseph Losey with music composed by Johnny Dankworth and the theme song, "Modesty", sung by David and Jonathan.  "Modesty Blaise" stars Italian actress Monica Vitti, Terence Stamp, Dirk Bogarde, Harry Andrews, Michael Craig and Clive Revill.  It is Monica Vitti's first English-speaking role.

Jason's Lyric: Jason's Lyric is a 1994 erotic romantic drama film, written by Bobby Smith, Jr, and directed by Doug McHenry, who co-produced the film with George Jackson and Marilla Lane Ross.  Both Jackson and McHenry have been notably successful as producers with films that include "New Jack City".

The Mystery at the Moss-Covered Mansion: The Mystery at the Moss-Covered Mansion is the eighteenth volume in the Nancy Drew Mystery Stories series published by Grossett & Dunlap, and was first published in 1941.  The original text was written by ghostwriter Mildred Wirt Benson, based upon a plot outline from Stratemeyer Syndicate co-owner Harriet Stratemeyer Adams.  The book's title was changed to "Mystery of the Moss-Covered Mansion" when it was revised in 1971, because the story is completely different and not much of the investigation takes place at the title location.  In the original, many plots and much investigation all tie back to the same house deep in the forest, while Nancy helps her father locate an heiress, expose an impostor, investigate a murder, and look into strange screams at the mansion; none of the action in the original story took place in River Heights.

Billy Bathgate (film): Billy Bathgate is a 1991 American gangster film directed by Robert Benton, starring Loren Dean as the title character and Dustin Hoffman as real-life gangster Dutch Schultz.  The film co-stars Nicole Kidman, Steven Hill, Steve Buscemi, and Bruce Willis.  Although Billy is a fictional character, at least four of the other characters in the film were real people from New York of the 1930s.  The screenplay was adapted by British writer Tom Stoppard from E.L. Doctorow's novel of the same name.  However, Doctorow distanced himself from the film for the extensive deviations from the book.

The St. Valentine's Day Massacre (film): The St. Valentine's Day Massacre is a 1967 gangster film based on the 1929 Chicago mass murder of seven members of the Northside Gang (led by George "Bugs" Moran) on orders from Al Capone.  It was directed by Roger Corman and written by Howard Browne.

Roger Touhy, Gangster: Roger Touhy, Gangster is a 1944 American gangster film based on the life of Chicago mob figure Roger Touhy, directed by film noir specialist Robert Florey.

Attica Prison riot: The Attica Prison riot, also known as the Attica Prison rebellion or Attica Prison uprising, occurred at the Attica Correctional Facility in Attica, New York, United States in 1971.  Based upon prisoners' demands for better living conditions and political rights, the riot was one of the most well-known and significant uprisings of the Prisoners' Rights Movement.  On September 9, 1971, two weeks after the killing of George Jackson at San Quentin State Prison, about 1,000 of the Attica prison's approximately 2,200 inmates rioted and took control of the prison, taking 42 staff hostage.

Kariya 2: Kariya 2 (English : Blacky) is a forthcoming Indian Kannada action gangster film directed by Prabhu Srinivas starring Santhosh Balaraj in the titular role.  The film is produced by Anekal Balaraj through his production company Santosh Enterprises.  The soundtrack are composed by Karan B Krupa while cinematography is handled by Srinivas Dewamsam.

New Jack City: New Jack City is a 1991 American action gangster film based upon an original story and screenplay by Thomas Lee Wright, and directed by Mario Van Peebles in his directorial debut, who also co-stars in the film.  The film stars Wesley Snipes, Ice-T, Allen Payne, Chris Rock, Mario Van Peebles and Judd Nelson.  The film was released in the United States on March 8, 1991.

Supporting paragraphs: George Jackson (producer) New Jack City
Answer: New Jack City