Question: Do both directors of films Payback (1999 Film) and Blue Gold: World Water Wars share the same nationality?

<P0-S0> Blue Gold is a novel by Clive Cussler and Paul Kemprecos published in 2000. <P0-S1> Blue Gold or Blue gold may also refer to: <SEP> <P1-S0> It is based on the novel" The Hunter" by Donald E. Westlake using the pseudonym Richard Stark, which had earlier been adapted into the 1967 film noir classic" Point Blank", directed by John Boorman and starring Lee Marvin. <P1-S1> Payback is a 1999 American neo- noir action thriller film written and directed by Brian Helgeland in his directorial debut, and starring Mel Gibson, Gregg Henry, Maria Bello, and David Paymer. <P1-S2> In 2006, Helgeland issued a director's cut that differs substantially from the version released by the studio. <SEP> <P2-S0> He is most known for writing the screenplays for" L.A. Confidential"( for which he received the Academy Award for Best Adapted Screenplay)," Mystic River", and. <P2-S1> Helgeland also wrote and directed" 42"( 2013), a biopic of Jackie Robinson, and" Legend"( 2015), about the rise and fall of the infamous London gangsters, the Kray twins. <P2-S2> Brian Thomas Helgeland( born January 17, 1961) is an American screenwriter, film producer and director. <SEP> <P3-S0> The World Water Council is a French association founded in 1996, with its headquarters in Marseille, France. <P3-S1> It has 382 members( November 2018) which include organizations from the UN and intergovernmental organizations, the private sector( construction, engineering and manufacturing companies), governments and ministries, academic institutions, international organizations, local governments, and civil society groups. <P3-S2> Founders and constituent members of the World Water Council include the International Commission on Irrigation and Drainage, the International Union for the Conservation of Nature( IUCN), the International Water Association( IWA), AquaFed( The International Federation of Private Water Operators), Suez Lyonnaise des Eaux, the United Nations agencies UNDP and UNESCO, and the World Bank. <P3-S3> Its stated mission is" to promote awareness, build political commitment and trigger action on critical water issues at all levels, including the highest decision- making level, to facilitate the efficient conservation, protection, development, planning, management, and use of water in all its dimensions on an environmentally sustainable basis for the benefit of all life on earth." <P3-S4> Every third year the World Water Council organizes the World Water Forum in close collaboration with the authorities of the hosting country. <P3-S5> The Forum is the largest international event in the field of water. <P3-S6> The 6th World Water Forum took place in Marseille, France, in 2012 and the 7th World Water Forum in Daegu- Gyeongbuk, Republic of Korea, in April 2015. <P3-S7> The 8th World Water Forum took place in Brasilia, Brazil, from 18 to 23 March 2018 under the overarching theme' Sharing Water'. <P3-S8> The 9th World Water Forum will take place in Dakar, Senegal, in March 2021. <P3-S9> The World Water Council is financed primarily through membership fees, and additional support is provided by the host City of Marseille. <P3-S10> Specific projects and programs are financed through donations and grants from governments, international organizations, and NGO's. <SEP> <P4-S0> Blue Gold: World Water <P4-S1> It was produced by Mark Achbar and Si Litvinoff and was narrated by Malcolm McDowell. <P4-S2> Wars is a 2008 documentary film directed, co-produced, and co-written by Sam Bozzo, based on the book" Blue Gold: The Fight to Stop the Corporate Theft of the World ’s Water" by Maude Barlow and Tony Clarke. <P4-S3> The film was first screened on October 9, 2008, at the Vancouver International Film Festival. <SEP> <P5-S0> Sam Bozzo( born February 15, 1969) is an American film director and author.