Title: 21st Century Film Corporation
Content:  The company was formed by Tom Ward and Art Schweitzer around 1976 (though some sources claim it to be 1971) as a film production company and distributor. The company acquired most of the catalog of Dimension Pictures, after that company's bankruptcy in 1981. Along with theatrical distribution, 21st Century also released many films on home video, first via their short-lived label, Planet Video, from 1982-1983, and then through a more lucrative deal with Continental Video beginning in 1985. In the late 1980s, while filing for bankruptcy, it was purchased by Giancarlo Parretti. Parretti had also recently purchased The Cannon Group, which was renamed Pathé Communications, and he 
Title: 21st Century Film Corporation
Content:  21st Century Film Corporation was a theatrical distribution company formed sometime in the 1970s as a production company and distributor. Menahem Golan served as CEO of the company from 1989 to the company's bankruptcy.
Title: Century 21 Merchandising
Content:  Century 21 Merchandising and Century 21 Toys were merchandising companies associated with Gerry Anderson's Century 21 Productions. There was also a publishing line, Century 21 Publications which (in partnership with City Magazines) created the comic book titles TV Century 21 and Lady Penelope (among others); and a music department, Century 21 Music which marketed audiobooks and soundtracks from the series. Most of the companies' activities were marketing products produced by Century 21 Productions — in particular Thunderbirds, Captain Scarlet and the Mysterons and Joe 90, although some of the various spin-off media were based on characters and machines from other media franchises, often connected to Lew Grade's ITC Entertainment.
Title: The Twentieth Century
Content:  The Twentieth Century was a documentary television program sponsored by the Prudential Insurance Company that ran on the CBS network from 20 October 1957 until 4 January 1970. It was hosted by Walter Cronkite. The opening and closing theme music was written by composer George Antheil. The program presented filmed reports on news and cultural events that were important for the development of the 20th century. The show did not just present the events, but also interpreted them. Such subjects as World War I and major assassinations were presented in context. On 20 January 1967, the show, sponsored by Union Carbide ("The Discovery Company"), was renamed The 21st Century. The show's focus changed to the future and to what humankind could look forward to. The 21st Century was cancelled after three seasons (its final broadcast was on 4 January 1970). The reason given was that the writers had run out of things to talk about. However, CBS may have wished to replace it with a more commercially successful program.
Title: Century 21 Merchandising
Content:  The various "Century 21" brands predate Century 21 Productions — immediately following completion and the first TV screening of Thunderbirds in 1964, AP Films was renamed Century 21 Productions to align it with its growing merchandising sister companies Century 21 Merchandising, Century 21 Toys, Century 21 Music, and Century 21 Publications. By the beginning of 1969, Century 21 Productions had become financially over-stretched. Within a few months, they had disbanded their three warehouse-sized studios on the Slough Trading Estate.
Title: 21st Century Film Corporation
Content:  handed the newly-rebranded 21st Century Film Corporation, along with the Spider-Man and Captain America film rights (held by Cannon), over to Israeli filmmaker Menahem Golan as part of Golan's severance package from Cannon. Golan's goal was to release high-quality motion pictures to the American and worldwide film audiences, but 21st Century only enjoyed small-scale success releasing low-budget films like Bullseye!, as well as remakes of The Phantom of the Opera and Night of the Living Dead. In April 1989, Twenty-first Century Film and Pathé Communications ended their film production contract. As part of the termination, 21st Century Film received rights to two feature-length movies: the completed Mack 
Title: TV Century 21
Content:  TV shows) and presenter Keith Shackleton, TV Century 21 was produced by the staff at the Andersons' Century 21 Publications, while printing and distribution was handled by City Magazines. Many of the leading British comic artists of the time contributed to the publication, including Frank Bellamy (who drew two-page-spread adventures for Thunderbirds), John M. Burns, John Cooper, Jon Davis, Eric Eden, Ron and Gerry Embleton, Rab Hamilton, Don Harley, Richard E. Jennings, Mike Noble, Paul Trevillion, Ron Turner, James Watson and Keith Watson, and the duo of Vicente Alcazar and Carlos Pino under the pseudonym "Cervic". The comic was adapted for the Dutch market as TV2000. Early copies of TV Century 21 are difficult to find, and attract high prices compared to nearly all other print material associated with Gerry Anderson's work.
Title: TV Century 21
Content:  TV Century 21, later renamed TV21, TV21 and Tornado, TV21 and Joe 90, and TV21 again, was a weekly British children's comic published by City Magazines during the latter half of the 1960s. Originally produced in partnership with Gerry and Sylvia Anderson's Century 21 Productions, it promoted the company's many science-fiction television series. The comic was published in the style of a newspaper of the future, with the front page usually dedicated to fictional news stories set in the worlds of Fireball XL5, Stingray, Thunderbirds, Captain Scarlet and the Mysterons and other stories. The front covers were also in colour, with photographs from one or more of the Anderson series or occasionally of the stars of the back-page feature. The brainchild of writer-editor Alan Fennell (who also wrote episodes of the various 
Title: AP Films
Content:  Immediately following completion and the first TV screening of Thunderbirds in 1965, AP Films was renamed Century 21 Productions to align it with its growing merchandising sister companies Century 21 Merchandising, Century 21 Toys, Century 21 Music, and Century 21 Publications. All Century 21's productions featured an opening ident of a field of pale concentric circles, which form a moving, off-centre tunnel against a blue background, into which flies a yellow dart which penetrates through a gap in the Century 21 logo already situated in front, at which point everything stops moving. This was accompanied by a typical Barry Gray string glissando and the caption "A Gerry Anderson Century 21 Television/Cinema Production" – the logo being part of that. This sequence was first used for the two 
Title: 21st Century Film Corporation
Content:  Knife, in production Phantom of the Opera plus other projects and scripts rights. With this Pathé would no longer have any financial obligations to 21st Century. Captain America was filmed and was given only a limited theatrical release worldwide. Looking for funding for the Spider-Man film was difficult; 21st Century sold the film's TV rights to Viacom, the home-video rights to Columbia and theatrical rights to Carolco. In 1993, Golan triggered a series of lawsuits for 21st Century over Spider-Man as he feared being pushed out. Bankruptcy followed within the year for the company. In 1995, the judge ruled that the Spider-Man film rights expired and reverted 

Question: Who was the producer of 21st Century?
Answer: Dieter Bohlen.
Dieter Günter Bohlen.