Question: Carl Macek and Darren Aronofsky, are of which nationality?

Context paragraphs:
My Beautiful Girl, Mari: My Beautiful Girl, Mari (; lit.  "The Story of Mari") is a 2002 South Korean animated film.  It follows the story of a young boy during summer vacation and ascends into flights of surrealistic fantasy, which may or may not be dream sequences.  The English-language dub was directed and produced by Carl Macek and licensed by A.D. Vision.

Dirty Pair: Project Eden: Dirty Pair: Project Eden, known in Japan as Dirty Pair: The Movie (ダーティペア Daati Pea Gekijou-ban), is a feature-length anime film based on the "Dirty Pair" anime series, originally released in Japan on November 28, 1986.  The movie was originally licensed in North America in 1994 by Streamline Pictures, but was later redubbed and released on DVD on November 9, 2003 by ADV Films.  The Streamline version was directed by Carl Macek.

Robotech 3000: Robotech 3000 was Harmony Gold's attempt to revive the Robotech franchise before the turn of the millennium.  After the relative success of "" and "", a new Robotech sequel was proposed that would use 3D CG visuals, with producer Jason Netter and writer Carl Macek at the helm.

Darren Aronofsky's unrealized projects: The following is a list of unproduced Darren Aronofsky projects in roughly chronological order.  During his long career, American film director Darren Aronofsky has worked on a number of projects which never progressed beyond the pre-production stage under his direction.  Some of these projects fell in development hell or were cancelled.

List of Robotech episodes: "Robotech" is an 85-episode adaptation of three different Japanese anime science fiction television series, "The Super Dimension Fortress Macross", "The Super Dimension Cavalry Southern Cross" and "Genesis Climber Mospeada", under the direction of Carl Macek.  "Robotech" was originally aired in syndication starting in 1985 and has been seen in North America, Australia, the Philippines, Hong Kong, South Africa and Europe.  Within the combined and edited story, "Robotechnology" refers to the scientific advances discovered in an alien starship that crashed on a South Pacific island.  With this technology, Earth developed giant robotic machines (many of which were capable of transforming into vehicles) to fight three successive extraterrestrial invasions.

Casshan: Robot Hunter: Casshan: Robot Hunter, known in Japan as Robot Hunter Casshern (ロボット・ハンター・キャシャーン , Robotto Hantā Kyashān ) or simply Casshern (キャシャーン , Kyashān , romanized as Casshan in the official logo) , is an original video animation (OVA) series that was directed by Hiroyuki Fukushima, produced by Tatsunoko and Gainax, and animated by Artmic.  The OVA was later adapted into an English-language dubbed film that was directed by Carl Macek.  This series is based on Tatsunoko Productions' 1973 anime series "Neo-Human Casshern".

Darren Aronofsky: Darren Aronofsky (born February 12, 1969) is an American filmmaker.  He has received acclaim, and generated controversy, for his often surreal, disturbing films.

Captain Harlock and the Queen of a Thousand Years: Captain Harlock and the Queen of a Thousand Years is an animated science fiction television series produced by Harmony Gold USA.  The series was created by Carl Macek by combining footage from Leiji Matsumoto’s "Captain Harlock" and "Queen Millennia" anime series.

Carl Macek: Carl F. Macek (September 21, 1951 – April 17, 2010) was an American screenwriter, script editor, casting director, dialogue and voice director, storyboard artist, director, voice actor and producer on numerous English language adaptations of anime during the 1980s and 1990s.  His work is considered by many to have been invaluable in creating mainstream awareness of Japanese animation in the United States.

Ari Handel: Ari Handel (born in Zürich, Switzerland) is an American neuroscientist, film producer, and writer.  He is known for co-writing the films "Noah" and "The Fountain" with his Harvard Dunster House suitemate Darren Aronofsky and for helping to produce these films along with two other Darren Aronofsky films, "The Wrestler" and "Black Swan".  He started co-writing the film "Noah" around 2003.

Supporting paragraphs: Carl Macek Darren Aronofsky
Answer: American