Question: Do both films Här Kommer Bärsärkarna and River'S End (2005 Film) have the directors that share the same nationality?

<P0-S0> Arne Mattsson (2 December 1919 - 28 June 1995) was a Swedish film director, born in Uppsala. <P0-S1> His early movies were mostly comedies. <P0-S2> His biggest success was "Hon dansade en sommar" (1951, aka. " <P0-S3> One Summer of Happiness"), which earned him the Golden Bear at the Berlin International Film Festival and a nomination for the Grand Prize at the Cannes Film Festival in 1952. <P0-S4> It caused some controversy at the time because it contained nudity. <P0-S5> His 1953 film of Peder Sjögren's second novel, "Bread of LoveKärlekens bröd"), based on Sjögren's experiences as a volunteer in the Finnish Continuation War of 1941-44 angered the author, was banned in Finland and incurred the wrath of the Soviets at the Cannes Film Festival. <P0-S6> In spite of all this, Sjögren grudgingly admitted that as a study of men under severe pressure it was impressive. <P0-S7> In 1958 he directed "Damen i svart", the first in the series of five "Hillman-thrillers", centred on Folke Mellvig's crime-solving middle-class city couple Kajsa and John Hillman. <P0-S8> The second in the series, "Mannekäng i rött" (1958), is considered by some to be a precursor of the Italian giallo films, notably Mario Bava's "Blood and Black Lace". <P0-S9> The popularity of his mystery movies declined and in the 1970s and 1980s he made mostly low-budget thrillers - some in collaboration with Mats Helge Olsson - which got mostly bad reviews. <SEP> <P1-S0> Här kommer bärsärkarna is a 1965 Swedish adventure film directed by Arne Mattsson and starring Carl- Gustaf Lindstedt. <SEP> <P2-S0> Cayden Boyd( born May 24, 1994) is an American actor. <P2-S1> He is best known for his child roles as Max in Robert Rodriguez's 2005 film" The Adventures of Sharkboy and Lavagirl" and Ben Reynolds in the 2007 film" Have Dreams, Will Travel". <SEP> <P3-S0> River's End is a 1930 American Pre-Code drama film directed by Michael Curtiz and starring Charles Bickford and Evalyn Knapp. <P3-S1> Bickford plays two roles, a Royal Canadian Mounted Police( RCMP) sergeant and the man he is after. <P3-S2> The film is the second of three adaptations of the bestselling novel" The River's End" by James Oliver Curwood, the others being released in 1920 and 1940. <SEP> <P4-S0> William Theodore Katt( born February 16, 1951) is an American film and television actor, voice artist and musician best known as the star of the television series" The Greatest American Hero". <P4-S1> He first became known for playing Tommy Ross, the ill- fated prom date of Carrie White in the film version of" Carrie"( 1976) and subsequently starred in films such as" First Love"( 1977)," Big Wednesday"( 1978) and( 1979). <P4-S2> Between 1985 and 1988, he starred in nine Perry Mason television films alongside his mother Barbara Hale, who reprised her role as Della Street from the television series" Perry Mason". <SEP> <P5-S0> River's End is a 2005 American Western- drama film directed by William Katt and starring Barry Corbin, Sam Huntington, Caroline Goodall, William Katt, Charles Durning, Clint Howard, and Jackson Rathbone.