Saving Private Ryan is a 1998 American epic war drama film set during the Invasion of Normandy in World War II.
 Directed by Steven Spielberg and written by Robert Rodat, the film is notable for its graphic portrayal of war, and for the intensity of its opening 27 minutes, which includes a depiction of the Omaha Beach assault during the Normandy landings.
 It follows United States Army Rangers Captain John H. Miller (Tom Hanks) and a squad (Tom Sizemore, Edward Burns, Barry Pepper, Giovanni Ribisi, Vin Diesel, Adam Goldberg, and Jeremy Davies) as they search for a paratrooper, Private First Class James Francis Ryan (Matt Damon), who is the last-surviving brother of four servicemen.
Cold Mountain is a 2003 American epic war drama film written and directed by Anthony Minghella.
 The film is based on the bestselling novel of the same name by Charles Frazier.
 It stars Jude Law, Nicole Kidman, and Renée Zellweger in leading roles as well as Natalie Portman, Philip Seymour Hoffman, Melora Walters, Jena Malone, Donald Sutherland, Brendan Gleeson, Ray Winstone, Eileen Atkins, Jack White, Kathy Baker, Cillian Murphy and Giovanni Ribisi in supporting roles.
The Thin Red Line is a 1998 American epic war film written and directed by Terrence Malick.
 Based on the novel by James Jones, it tells a semi-fictionalized version of the Battle of Mount Austen, which was part of the Guadalcanal Campaign in the Pacific Theater of World War II.
 It portrays soldiers of C Company, 1st Battalion, 27th Infantry Regiment, 25th Infantry Division, played by Sean Penn, Jim Caviezel, Nick Nolte, Elias Koteas and Ben Chaplin.
 Although the title may seem to refer to a line from Rudyard Kipling's poem "Tommy", from "Barrack-Room Ballads", in which he calls foot soldiers "the thin red line of heroes", referring to the stand of the 93rd Regiment in the Battle of Balaclava of the Crimean War, it is in reality a quote from Jones's book which reads, "they discover the thin red line that divides the sane from the mad... and the living from the dead..."
Braveheart is a 1995 American epic war film directed by and starring Mel Gibson.
 Gibson portrays William Wallace, a late 13th-century Scottish warrior who led the Scots in the First War of Scottish Independence against King Edward I of England.
 The story is inspired by Blind Harry's epic poem "The Actes and Deidis of the Illustre and Vallyeant Campioun Schir William Wallace" and was adapted for the screen by Randall Wallace.
300 is a 2006 American epic war film based on the 1998 comic series "300" by Frank Miller and Lynn Varley.
 Both are fictionalized retellings of the Battle of Thermopylae within the Persian Wars.
 The film was directed by Zack Snyder, while Miller served as executive producer and consultant.
 It was filmed mostly with a super-imposition chroma key technique, to help replicate the imagery of the original comic book.
Gettysburg is a 1993 American epic war film written and directed by Ronald F. Maxwell, adapted from the historical novel "The Killer Angels" (1974) by Michael Shaara, about the Battle of Gettysburg during the American Civil War.
 The film stars Tom Berenger, Jeff Daniels, and Martin Sheen; its score was composed by Randy Edelman.
 The film "Gods and Generals" is an adaptation of the 1996 novel of the same name by Jeffrey Shaara and was filmed as a prequel to Maxwell's "Gettysburg".
Rescue Dawn is a 2006 American epic war drama film written and directed by Werner Herzog, based on an adapted screenplay written from his 1997 documentary film "Little Dieter Needs to Fly".
 The film stars Christian Bale, and is based on the true story of German-American pilot Dieter Dengler, who was shot down and captured by villagers sympathetic to the Pathet Lao during an American military campaign in the Vietnam War.
 Steve Zahn, Jeremy Davies, Pat Healy, and Toby Huss also have principal roles.
 The film project, which had initially come together during 2004, began shooting in Thailand in August 2005.
Robin Hood is a 2010 British-American epic war drama film based on the Robin Hood legend, directed by Ridley Scott and starring Russell Crowe, Cate Blanchett, Mark Strong, Oscar Isaac, William Hurt, and Max von Sydow.
 It was released in 12 countries on 12 May 2010, including the United Kingdom and Republic of Ireland, and was also the opening film at the 2010 Cannes Film Festival the same day.
 It was released in a further 23 countries the following day, among them Australia, and an additional 17 countries on 14 May 2010, among them the United States and Canada.
 The film received mixed reviews, but made more than $320 million at the box office.
Daniel Katzen is a French horn teacher and player, and, since September 2008, has been the Associate Professor of Horn at the University of Arizona's Fred Fox School of Music in Tucson.
 Prior to that, he was Second Horn in the Boston Symphony Orchestra (BSO) from April 1979 to August 2008.
 He is a recitalist, chamber musician, clinician and soloist and has appeared in 22 states and 25 countries in 5000 performances and master classes.
 He can be heard on virtually all recordings with the BSO and the Boston Pops from 1979-2000, and has also recorded with the Empire Brass and other chamber groups.
 Prof. Katzen taught horn at Boston University and the New England Conservatory from 1981-2008, and at CalArts from 2000-2007.
 He has consulted with the University of California, Irvine orchestral performance program since 2000, and has performed and recorded with various Los Angeles orchestras and film studios.
 Among the films in which he has played are "Schindler's List", "E.T. the Extra-Terrestrial"", "Pearl Harbor", "Twister", "Nixon", "Saving Private Ryan" and "Jumanji".
The Deer Hunter is a 1978 American epic war drama film co-written and directed by Michael Cimino about a trio of Russian American steelworkers whose lives are changed forever after they fight in the Vietnam War.
 The three soldiers are played by Robert De Niro, Christopher Walken, and John Savage, with John Cazale (in his final role), Meryl Streep, and George Dzundza playing supporting roles.
 The story takes place in Clairton, Pennsylvania, a small working class town on the Monongahela River south of Pittsburgh, and in Vietnam.

Question: What 1998 American epic war drama did Daniel Katzen play in the orchestra for?
Answer: Saving Private Ryan