Question: Are Jon Turteltaub and Nicolas Roeg of the same nationality?

Context paragraphs:
Eureka (Jim O'Rourke album): Eureka is the second Drag City album by American musician Jim O'Rourke.  O'Rourke continues to use Drag City for his more conventional work.  It was released in 1999.  It is named after the 1984 Nicolas Roeg film of the same name.  It is one of three albums recorded by O'Rourke that are named after Roeg films.

Performance (film): Performance is a 1970 British crime drama film directed by Donald Cammell and Nicolas Roeg, written by Cammell and photographed by Roeg.  The film stars James Fox as a violent and ambitious London gangster who, after carrying out an unordered killing, goes into hiding at the home of a reclusive rock star (Mick Jagger of The Rolling Stones, in his film acting debut).

National Treasure (film): National Treasure is a 2004 American adventure heist film produced and released by Walt Disney Pictures.  It was written by Jim Kouf and the Wibberleys, produced by Jerry Bruckheimer and directed by Jon Turteltaub.  It is the first film in the "National Treasure" franchise and stars Nicolas Cage, Harvey Keitel, Jon Voight, Diane Kruger, Sean Bean, Justin Bartha and Christopher Plummer.

The Sorcerer's Apprentice (2010 film): The Sorcerer's Apprentice is a 2010 American fantasy film produced by Jerry Bruckheimer, directed by Jon Turteltaub, and released by Walt Disney Pictures, the team behind the "National Treasure" franchise.  The film stars Nicolas Cage, Jay Baruchel, Alfred Molina, Teresa Palmer, Monica Bellucci.

Jon Turteltaub: Jonathan Charles Turteltaub (born August 8, 1963) is an American film director and producer.

Hotel Paradise (1995 film): Hotel Paradise is a 1995 29min short film by director Nicolas Roeg and writer Michael Allin starring Theresa Russell, Vincent D'Onofrio, and Jimmy Batten.  It was presented at the Montreal World Film Festival as part of trilogy with "Sweeties" by Cinzia Th.  Torrini in Italian, and "Devilish Education" by Janusz Maiewski in Polish.

Theresa Russell: Theresa Lynn Russell (born March 20, 1957) is an American actress.  Russell made her film debut in "The Last Tycoon" (1976) directed by Elia Kazan, followed by a lead role opposite Dustin Hoffman in "Straight Time" (1978).  She was then cast in Nicolas Roeg's controversial thriller "Bad Timing" (1980), which earned her critical praise.  After marrying Roeg in 1982, she appeared in multiple films directed by him, mainly arthouse and experimental films, including "Eureka" (1983), "Insignificance" (1985), and "Cold Heaven" (1991).

National Treasure: Book of Secrets: National Treasure: Book of Secrets (released on home video as National Treasure 2: Book of Secrets) is a 2007 mystery adventure film directed by Jon Turteltaub and produced by Jerry Bruckheimer.  It is a sequel to the 2004 film "National Treasure" and is the second part of the "National Treasure" franchise.  The film stars Nicolas Cage, Diane Kruger, Justin Bartha, Jon Voight, Harvey Keitel, Ed Harris, Bruce Greenwood, and Helen Mirren.

Nicolas Roeg: Nicolas Jack Roeg {'1': ", '2': ", '3': 'CBE BSC', '4': "} ( ; born 15 August 1928) is an English film director and cinematographer.

Walkabout (film): Walkabout is a 1971 survival film set in the Australian outback, directed by Nicolas Roeg and starring Jenny Agutter, Luc Roeg (credited as "Lucien John") and David Gulpilil (credited as "David Gumpilil").  Edward Bond wrote the screenplay, which is loosely based on the 1959 novel "Walkabout" by James Vance Marshall.  "Walkabout" premiered in competition at the 1971 Cannes Film Festival.

Supporting paragraphs: Jon Turteltaub Nicolas Roeg
Answer: no