Question: Do both producers of films Ganga Bruta and Sretno Dijete have the same nationality?

<P0-S0> Humberto Duarte Mauro( 30 April 1897 – 5 October 1983) was a Brazilian film director. <P0-S1> His best known work is" Ganga Bruta". <P0-S2> He is often considered the greatest director of early Brazilian cinema. <SEP> <P1-S0> Ganga Bruta( literally translated as" Brutal Gang"; also known as" Rough Diamond") is a 1933 Brazilian drama film directed by Humberto Mauro. <P1-S1> Starring Durval Bellini and Déa Selva, it follows a man who, after killing his wife on their wedding night, moves to a city where he becomes part of a love triangle. <P1-S2> It was produced between 1931 and 1932 for Adhemar Gonzaga at his studio Cinédia. <P1-S3> On its initial release, the film was highly criticized and its poor viewing figures resulted in financial losses for the distribution company, but later critics and film directors expressed praise for it. <P1-S4> Cinema Novo's Glauber Rocha considered it to be one the best Brazilian films of all time, a title that would be recognized by the Brazilian Film Critics Association in 2015. <SEP> <P2-S0> Adhemar Gonzaga( 26 January 1901 – 29 January 1978) was a Brazilian actor, screenwriter, film producer, and director. <P2-S1> Born into a wealthy family Gonzaga had a passion for cinema from an early age, and first appeared on screen in a short advertising film in 1920. <P2-S2> He worked as a journalist for the film magazine" Cinearte"( 1926 – 1942) which advocated the creation of a more professional, commercial film industry in Brazil. <P2-S3> In 1928 he directed his first film, a silent. <P2-S4> The film was a strong commercial success, and on the strength of it Gonzaga persuaded his father to financially back a film studio. <P2-S5> After a period of study in Hollywood, Gonzaga returned to Brazil and founded Cinédia a Rio de Janeiro- based company which quickly became the leading studio in Brazil. <P2-S6> Cinédia specialised in producing Chanchadas, musical comedies with a populist appeal which often featured leading stage and singing stars. <P2-S7> Chanchadas produced during Gonzaga's reign included" Hello, Hello Brazil!"( 1935)," Hello, Hello, Carnival!"( 1936) and" Samba in Berlin"( 1943). <P2-S8> Many of Brazil's major stars appeared in Cinédia productions, including Carmen Miranda. <P2-S9> The studio remained in continual operation until 1951. <SEP> <P3-S0> Sretno dijete( English:" Happy child") is a Croatian documentary film directed by Igor Mirković, and produced by Rajko Grlić, an Ohio University professor of film, in 2003. <P3-S1> The film is a nostalgic autobiographical overview of the authors adolescence in SR Croatia in the former Socialist Federal Republic of Yugoslavia during the late 1970s and early 1980s which corresponded with the emergence of the Yugoslav punk rock and new wave scenes, both which the author affiliated to, thus turning this film into a rockumentary. <P3-S2> The film features interviews and rare footage of some of the top former Yugoslav rock acts ever such as: Azra, Film and Haustor from the author's hometown Zagreb, Croatia where most of the story takes place; then members of Električni orgazam and Idoli whom the author visits in Belgrade, Serbia; as well as Pankrti and Buldožer from Ljubljana, Slovenia. <P3-S3> Beside materials filmed around former Yugoslavia, the film also contains interviews with important former Yugoslav artists who currently live abroad. <P3-S4> For example, Darko Rundek is interviewed in Paris, France, Mirko Ilić in New York City in the United States, and there are also scenes shot on locations in the Netherlands, Germany, Hungary and other countries. <P3-S5> The film is named after a song by Prljavo kazalište from their first self- titled album. <SEP> <P4-S0> <P0-S0> Humberto Duarte Mauro( 30 April 1897 – 5 October 1983) was a Brazilian film director. <P4-S1> <P0-S1> His best known work is" Ganga Bruta". <P4-S2> <P0-S2> He is often considered the greatest director of early Brazilian cinema. <SEP> <P5-S0> Rajko Grlić( born 2 September 1947) is a Croatian film director, producer and screenwriter. <P5-S1> He is a professor of film theory at Ohio University and artistic director of the Motovun Film Festival in Motovun, Croatia.