John Moore (director)
John Moore( born 1970) is an Irish film director and producer best known for action war film" Behind Enemy Lines" and for the most recent entry in the long- running" Die Hard" franchise," A Good Day to Die Hard".
Undercover (OSS training film)
Undercover, also known as Undercover: How to Operate Behind Enemy Lines and How to Operate Behind Enemy Lines, is a 1943 Office of Strategic Services training film, directed by and featuring John Ford.
It was edited by Ford's longtime collaborator Robert Parrish.
"Undercover" was Ford's only sound film acting role, and was the first film ever produced by an intelligence service to train its agents.
The film, which is in the public domain, is now widely available online since it was declassified after the war, and it often goes unmentioned in Ford filmographies.
Nguyễn Văn Kiệt
Nguyễn Văn Kiệt( born March 23, 1945 near Saigon) was a Petty Officer Third Class in the Republic of Vietnam Navy, one of only two South Vietnamese and the only South Vietnamese Navy member, to be awarded the Navy Cross for actions during the Vietnam War.
( The other recipient was ARVN PFC Trần Văn Bảy.)
In April 1972, United States Navy SEAL Lt. Thomas Norris was one of the few remaining SEALs in Vietnam.
When Lt. Col. Iceal Hambleton was shot down behind enemy lines, aerial combat search and rescue operations failed, leading to the loss of five additional aircraft and the death of 11 or more airmen, two captured, and three more down and needing rescue.
Norris was tasked with mounting a ground operation to recover Lt. Col. Hambleton, 1st Lt. Mark Clark( son of World War II general Mark W. Clark), and 1st Lt. Bruce Walker from behind enemy lines.
Kiệt was one of five Vietnamese commandos to accompany Norris, and when the others refused to pursue the mission further, volunteered to assist Norris.
They successfully brought out two of the three downed airmen from more than behind enemy lines.
Behind Enemy Lines II: Axis of Evil
Behind Enemy Lines II: Axis of Evil is a 2006 American war film and the sequel to 2001's "Behind Enemy Lines".
The film was written and directed by James Dodson, starring Nicholas Gonzalez, Matt Bushell, Keith David, Denis Arndt, Ben Cross, Bruce McGill and Peter Coyote.
The film was released direct-to-video on October 17, 2006.
Marthe Cohn
Marthe Cohn( born in April 13, 1920 in Metz) is a French author, nurse, former spy and Holocaust survivor.
She wrote about her experiences as a spy during the Holocaust in the book" Behind Enemy Lines".
SEAL Team 8: Behind Enemy Lines
SEAL Team 8:
Behind Enemy Lines is a 2014 American war film directed by Roel Reiné and starring Tom Sizemore.
It is the fourth installment in the "Behind Enemy Lines" series.
The film was released on direct-to-video and Blu-ray on April 1, 2014.
Behind Enemy Lines: Colombia
Behind Enemy Lines: Colombia is a 2009 American war film directed by Tim Matheson and starring Joe Manganiello, former WWE and TNA wrestler Ken Anderson, Keith David and Matheson.
It is the third installment in the series, as well as the sequel to" Behind Enemy Lines", and.
The film was co-produced by WWE Studios, written by Tobias Iaconis and released direct- to- video on January 6, 2009.
Vladimir Mashkov
Vladimir Lvovich Mashkov, PAR( born 27 November 1963) is a Soviet and Russian theatre actor and director of cinema, known to Western audiences for his work in the 2001 film" Behind Enemy Lines" and 2011 film.
Mashkov has also worked as a film director, producer and writer for the 2004 Russian film" Papa".
John Ford
John Ford (February 1, 1894 – August 31, 1973) was an American film director.
He is renowned both for Westerns such as "Stagecoach" (1939), "The Searchers" (1956), and "The Man Who Shot Liberty Valance" (1962), as well as adaptations of classic 20th-century American novels such as the film "The Grapes of Wrath" (1940).
His four Academy Awards for Best Director (in 1935, 1940, 1941, and 1952) remain a record.
One of the films for which he won the award, "How Green Was My Valley", also won Best Picture.
In a career that spanned more than 50 years, Ford directed more than 140 films (although most of his silent films are now lost) and he is widely regarded as one of the most important and influential filmmakers of his generation.
Ford's work was held in high regard by his colleagues, with Orson Welles and Ingmar Bergman among those who have named him one of the greatest directors of all time.
Ford made frequent use of location shooting and long shots, in which his characters were framed against a vast, harsh, and rugged natural terrain.
Arthur Banks
Sergeant Arthur Banks GC( 6 October 1923 – 20 December 1944) was a member of the Royal Air Force during the Second World War who was tortured and killed after being captured behind enemy lines.
He was posthumously awarded the George Cross for his courage during captivity.

Question: What nationality is the director of film Undercover (Oss Training Film)?
Answer: American