Question: A movie directed by Gavin O'Connor and set at the 1980's Olympics and what head coach?

Context articles: Miracle (2004 film)
Bucky O'Connor
Gavin O'Connor (director)
Colin Batch
Mathias Berthold
Mike Krzyzewski
Eric Noordegraaf
Mike Gabinet
Stan Huntsman
Silvano Prandi

Miracle is a 2004 American sports docudrama about the United States men's hockey team, led by head coach Herb Brooks, portrayed by Kurt Russell, that won the gold medal in the 1980 Winter Olympics.
 The American team's victory over the heavily favored Soviet professionals in the medal round was dubbed the Miracle on Ice.
 "Miracle" was directed by Gavin O'Connor and written by Eric Guggenheim and Mike Rich.
 It was released on February 6, 2004.
Frank "Bucky" O'Connor (December 21, 1913 – April 22, 1958) was a college men's basketball coach.
 He was the head coach of the Iowa Hawkeyes men's basketball team from 1949 to 1958.
 Born in Monroe, Iowa, O'Connor spent much of his early life playing golf, as his parents managed a country club.
 O'Connor attended and played basketball at Newton High School and Drake University; he became team captain in his senior year of college despite his slight frame and bad eyesight.
 After graduating, he coached at Boone High School and Harrisburg High School.
 When the United States entered World War II, O'Connor joined the United States Army Air Corps, serving in Japan and climbing to the rank of captain.
Gavin O'Connor (born October 30, 1964) is an American film director, screenwriter, producer, playwright, and actor.
 He is best known for directing the films "Miracle", "Warrior" and "The Accountant".
 In September 2017, it was announced he would write and direct the sequel to the DC Extended Universe film "Suicide Squad".
Colin Batch (born 27 March 1958 in Melbourne, Victoria) is a professional international field hockey coach and former international player from Australia.
 Batch is the head coach of the Australian Men's national hockey team the "Kookaburras" following his appointment on Tuesday 6th December 2016.
 He was the head coach of the New Zealand Men's national hockey team the "Black Sticks" between 2013-2016.
 Prior to this he was the head coach of the Belgium Men's national hockey team the "Red Lions" from 2010–2012.
 From 2001–2008 he was the assistant coach of the most successful Australian Men's national hockey team the "Kookaburras" in history.
 During this era Australia broke their Olympic hoodoo winning the Gold medal at the 2004 Athens Olympics as well as Bronze at the 2008 Beijing Olympics, Silver at the 2002 and 2006 World Cups, Gold at the 2002 and 2006 Commonwealth Games and Gold at the 2005 and 2008 Champions Trophies.
Mathias Berthold (born 18 May 1965) is an Austrian former alpine skier who specialised in the slalom.
 He competed in the 1980s and 1990s.
 His career included twenty-three FIS World Cup starts and one FIS World Cup Podium.
 He subsequently became a coach, serving as coach of the German women's team for a period of seven years, culminating in the team winning three gold medals at the 2010 Winter Olympics.
 He was then head coach of the Austrian men's alpine skiing team for four seasons, leading them to two golds at the 2014 Winter Olympics, three overall Alpine Skiing World Cup titles (won by Marcel Hirscher) and eight World Championship medals, before announcing his departure in April 2014.
 Shortly afterwards the German Ski Association announced that Berthold would rejoin them as head coach for their men's alpine team.
Michael William Krzyzewski ( ; nicknamed "Coach K"; born February 13, 1947) is an American college basketball coach and former player.
 Since 1980, he has served as the head men's basketball coach at Duke University.
 At Duke, Krzyzewski has led the Blue Devils to five NCAA Championships, 12 Final Fours, 12 ACC regular season titles, and 14 ACC Tournament championships.
 Among men's college basketball coaches, only UCLA's John Wooden, with 10, has won more NCAA Championships.
 Krzyzewski was also the coach of the United States men's national basketball team, which he has led to three gold medals at the 2008 Summer Olympics, 2012 Summer Olympics, and 2016 Summer Olympics.
 He has additionally served as the head coach of the American team that won gold medals at the 2010 and the 2014 FIBA World Cup.
 He was also an assistant coach for the 1992 "Dream Team".
Eric Noordegraaf (born 21 April 1960) is a former water polo player from the Netherlands, who participated in two Summer Olympics.
 On both occasions, at the 1980 Summer Olympics in Moscow and the 1984 Summer Olympics in Los Angeles, he finished in sixth position with the Dutch National Men's Team.
 At the end of the 1990s, he was the head coach of the Dutch squad for a short period of time.
 From 2000 to 2003, he was the head coach of the team AZC Alphen aan de Rijn.
 During these years, AZC won the national championships.
 From 2004, he opened the first waterpolo school in the Netherlands, called the Waterpolo Opleidingscentrum (WOC).
 Eric Noordegraaf is the director of the waterpolo school.
Mike Gabinet (born September 26, 1981) is the head men's hockey ice hockey coach at the University of Nebraska at Omaha.
 He previously was an associate head coach for the men's hockey team.
 He was previously head coach of the men's ice hockey team at the Northern Alberta Institute of Technology located in Edmonton, Alberta.
 In his first season as head coach of NAIT, he led his team to the Alberta Colleges Athletic Conference Championship with a perfect 36-0 record.
 He was the first rookie head coach to guide his team to the conference championship since 2005-06 and he was also the first rookie head coach in Canadian college hockey history to guide his team to an undefeated season.
 Under Gabinet's guidance, the Ooks set an ACAC record for regular season wins (32) and overall wins (36).
 They were also just the second team in 51 years to go undefeated.
 Gabinet was named the ACAC Coach of the Year in 2016.
Stanley Houser "Stan" Huntsman (March 20, 1932 – November 23, 2016) was an American track and field (athletics) coach.
 He was a men's assistant coach during the 1976 Summer Olympics and the men's head coach of the American team of the 1988 Summer Olympics.
 He would have been assistant coach during the 1980 Summer Olympics, but the American team did not compete due to a boycott.
 He was also the head coach of the 1993 World Championships in Helsinki.
 The American team won six gold medals and a total of 18 medals together, both the most by any nation.
 At the 1988 Summer Olympics the American team won seven gold medals, the most in track and field for any nation.
 He was elected to the National Track and Field Hall of Fame in 2004.
Silvano Prandi (born 13 November 1947 in San Benedetto Belbo) is an Italian volleyball coach, currently the head coach of Chaumont Volley-Ball 52.
 In 1980, his men's professional team, CUS Torino Pallavolo, won the European Champions League.
 He was the head coach of the Italy men's national volleyball team from 1982-1986, in which he won the Bronze medal at the 1984 Olympics in Los Angeles, California.
 He was also the head coach of the Bulgaria men's national volleyball team from 2008-2010.