Title: The Professionals (TV series)
Content:  The Professionals is a British crime-action television drama series produced by Avengers Mark1 Productions for London Weekend Television (LWT) that aired on the ITV network from 1977 to 1983. In all, 57 episodes were produced, filmed between 1977 and 1981. It starred Martin Shaw, Lewis Collins and Gordon Jackson as agents of the fictional "CI5" (Criminal Intelligence 5, alluding to the real-life MI5). The Professionals was created by Brian Clemens, who had been one of the driving forces behind The Avengers. The show was originally to have been called The A-Squad. Clemens and Albert Fennell were executive producers, with business partner Laurie Johnson providing the theme music. Sidney Hayers produced the first series in 1977, and Raymond Menmuir the remainder.
Title: Lewis Collins
Content:  In 1976, the dramatist and television producer Brian Clemens wrote a new British television crime-action drama series entitled The Professionals, modelled on the success of the hit American television series Starsky and Hutch. It was also intended to be a more realistic follow-up to a prior successful television series that he had just produced about government agents entitled The New Avengers. As with the previous series, Clemens planned to have a split leads casting arrangement for the new show. Having cast the actor Martin Shaw, Clemens found in the first week of filming that the initial partnership he had arranged for the recording of the pilot episode with the actor Anthony Andrews lacked personal on-screen chemistry due to the similarity of the acting styles of Andrews 
Title: The Professional (1981 film)
Content:  The Professional (original title: Le Professionnel; ) is a 1981 French action thriller film directed by Georges Lautner. The film stars Jean-Paul Belmondo as the title role. The film is based on award-winning 1976 novel Death of a Thin-Skinned Animal by Patrick Alexander. The film was a commercial success upon its theatrical release and was the fourth most watched feature film in France in 1981 behind La Chèvre, Raiders of the Lost Ark and The Fox and the Hound, selling 5,243,559 tickets. The music was composed by Ennio Morricone and the main theme "Chi Mai" became an instrumental hit.
Title: The Professionals (TV series)
Content:  Since it was first broadcast in West Germany in 1981, the show (Die Profis) has become a cult there. During its broadcast run, the public television service ZDF, due to concerns over politics and violence, did not air all episodes of the programme, so The Professionals became one of the first TV shows ever to be released on VHS in Germany in the 1980s. However, only the unaired episodes were released on tape. In all, 14 episodes were withdrawn from broadcast.
Title: The Professional (2003 film)
Content:  The Professional (Професионалац / Profesionalac) is a 2003 Serbian comedy/drama film, written and directed by Dušan Kovačević and based on his 1990 play of the same name. The film enjoys cult status and is a dark comedic retrospect of the relationship between dissenters and the State Security Service under the regime of Slobodan Milošević. It was nominated for seven awards of which it received five.
Title: The Professionals (TV series)
Content:  After the series ended, ITV produced Dempsey and Makepeace as its replacement, while Raymond Menmuir produced Special Squad for Australia's Network Ten in the mid-1980s, following The Professionals format. A revival series, CI5: The New Professionals was produced for Sky in the late 1990s and starred Edward Woodward, but it was not a success. The BBC introduced Spender in the early 1990s, which featured several Professionals influenced themes. The BBC television series Spooks that was broadcast in 2002 also had a fast-action style inspired by The Professionals.
Title: The Professionals (TV series)
Content: Harry Malone (played by Edward Woodward) ; Sam Curtis (played by Colin Wells) ; Chris Keel (Kal Weber) ; Tina Backus (Lexa Doig) CI5: The New Professionals was a crime drama that aired on the Sky 1 satellite channel from 19 September to 19 December 1999. An updating of the original show, the series is set in a fictional government agency CI5 (Civilian Intelligence department 5 as opposed to MI5, Military Intelligence). The original group of three men (Doyle, Bodie and their boss Cowley) were replaced by a new group of three men and a woman: The team were responsible to a minister, played by Charlotte Cornwell. In a similar manner to the original series the show included action sequences, often in a James Bond style. However, the show was not a ratings success and only ran for one series. It did not transfer to terrestrial television in the UK.
Title: The Lonely Profession
Content:  The Lonely Profession, also known as The Savarona Syndrome, is a 1969 American crime drama television film directed and written by Douglas Heyes, based on his 1963 novel The Twelfth of Never. It stars Harry Guardino as Leo Gordon, a private investigator who seeks the killer of a tycoon's mistress and becomes a suspect.
Title: The Professionals (TV series)
Content:  Although depictions of actual bloodshed were scarce, the series was often criticised for its level of violence, with shootings, martial arts and asphyxiation a common means of assassination. To help maximise the on-screen action, Martin Shaw and Lewis Collins were taught stunt driving skills and encouraged to propel their respective cars through streets as rapidly as possible, although LWT insisted that the stars had to be chauffeured when travelling to filming sets. In his last interview about the series, Brian Clemens laughed off the actors' claims about 'doing their own stunts' in the cars. He said that they had been taught little 
Title: Léon: The Professional
Content:  Léon: The Professional (Léon), titled Leon in the UK and Australia (and originally titled The Professional in the US), is a 1994 English-language French action-thriller film  written and directed by Luc Besson. It stars Jean Reno and Gary Oldman, and features the film debut of Natalie Portman. The plot follows Léon (Reno), a professional hitman, who reluctantly takes in twelve-year-old Mathilda (Portman) after her family is murdered by corrupt Drug Enforcement Administration agent Norman Stansfield (Oldman). Léon and Mathilda form an unusual relationship, as she becomes his protégée and learns the hitman's trade.

Question: Who was the producer of The Profession of Arms?
Answer: Ermanno Olmi.