Question: What year did Emmy Rossum star in a film about a musicologist researching and collecting Appalachian folk music in the mountains of western North Carolina?

full_context: Document 1: Mary Sands: Mary Bullman Sands (April 8, 1872 – April 2, 1949), from Allanstand in Madison County, North Carolina, was a singer of old traditional ballads during the early part of the 20th century. She was known locally as "Singing Mary" due to her singing talent and extensive knowledge of the words and melodies of many old-time traditional songs that had been passed down through previous generations. In 1916, English folklorist Cecil Sharp visited Madison County to collect and record traditional folk songs being sung in America that would have originated generations earlier in the British Isles. Sands sang 25 songs for him, 23 of which he included in his book, "English Folk Songs from the Southern Appalachians".
Document 2: Music of North Carolina: North Carolina is known particularly for its tradition of old-time music, and many recordings were made in the early 20th century by folk song collector Bascom Lamar Lunsford. Most influentially, North Carolina country musicians like the North Carolina Ramblers and Al Hopkins helped solidify the sound of country music in the late 1920s, while influential bluegrass musicians such as Earl Scruggs, Doc Watson and Del McCoury came from North Carolina. Arthur Smith is the most notable North Carolina musician/entertainer who had the first nationally syndicated television program which featured country music. Smith composed "Guitar Boogie", the all-time best selling guitar instrumental, and "Dueling Banjos", the all-time best selling banjo composition. Country rock star Eric Church from the Hickory area has had 2 #1 albums on the Billboard 200, including "Chief" in 2011. Both North and South Carolina are a hotbed for traditional country blues, especially the style known as the Piedmont blues. Elizabeth Cotten, from Chapel Hill, was active in the American folk music revival.
Document 3: Emma Roberts: Emma Rose Roberts (born February 10, 1991) is an American actress and singer. After making her film debut as Kristina Jung in the film "Blow" (2001), Roberts gained recognition for her lead role as Addie Singer on the Nickelodeon television series "Unfabulous" (2004–07). She released her debut studio album "Unfabulous and More" in 2005, which also served as the series' soundtrack. Roberts then appeared in a series of film roles, including "Nancy Drew" (2007), "Wild Child" (2008), "Hotel for Dogs" (2009), "Valentine's Day" (2010), "It's Kind of a Funny Story" (2010), and "The Art of Getting By" (2011).
Document 4: Scarlett Johansson: Scarlett Johansson ( ; born November 22, 1984) is an American actress, model, and singer. She made her film debut in the fantasy comedy "North" (1994). Johansson subsequently starred in "Manny & Lo" (1996), and garnered further acclaim and prominence with roles in "The Horse Whisperer" (1998) and "Ghost World" (2001). She shifted to adult roles with her performances in "Girl with a Pearl Earring" (2003) and "Lost in Translation" (2003), for which she won a BAFTA Award for Best Actress in a Leading Role.
Document 5: Cumberland Gap (folk song): "Cumberland Gap" is an Appalachian folk song that likely dates to the latter half of the 19th century and was first recorded in 1924. The song is typically played on banjo or fiddle, and well-known versions of the song include instrumental versions as well as versions with lyrics. A version of the song appeared in the 1934 book, "American Ballads and Folk Songs", by folk song collector John Lomax. Woody Guthrie recorded a version of the song at his Folkways sessions in the mid-1940s, and the song saw a resurgence in popularity with the rise of bluegrass and the American folk music revival in the 1950s. In 1957, the British musician Lonnie Donegan had a No. 1 UK hit with a skiffle version of "Cumberland Gap".
Document 6: John C. Campbell Folk School: The John C. Campbell Folk School, also referred to as "The Folk School" is located near Brasstown, North Carolina along the Cherokee County and Clay line. The school was founded to nurture and preserve the folk arts of the Appalachian Mountains, it is a non-profit adult educational organization based on non-competitive learning. Founded in 1925, the Folk School's motto is “I sing behind the plow”.
Document 7: Highlander Research and Education Center: The Highlander Research and Education Center, formerly known as the Highlander Folk School, is a social justice leadership training school and cultural center located in New Market, Tennessee. Founded in 1932 by activist Myles Horton, educator Don West, and Methodist minister James A. Dombrowski, it was originally located in the community of Summerfield in Grundy County, Tennessee, between Monteagle and Tracy City. It was featured in the 1985 documentary film, "You Got to Move". Much of the history was documented in the book “Or We’ll All Hang Separately: The Highlander Idea” by Thomas Bledsoe.
Document 8: Cindy (folk song): "Cindy" ("Cindy, Cindy") is a popular American folk song. According to John Lomax, the song originated in North Carolina. In the early and middle 20th century, "Cindy" was included in the songbooks used in many elementary school music programs as an example of folk music. One of the earliest versions of "Cindy" is found in Anne Virginia Culbertson's collection of Negro folktales ("At the Big House, where Aunt Nancy and Aunt 'Phrony Held Forth on the Animal Folks", Bobbs-Merrill, 1904) where one of her characters, Tim, "sang a plantation song named 'Cindy Ann'," the first verse and refrain of which are:
Document 9: Lindsay Lohan: Lindsay Dee Lohan (born July 2, 1986) is an American actress and singer. Lohan began her career as a child fashion model when she was three, and was later featured on the soap opera "Another World" for a year when she was 10. At age 11, Lohan made her motion picture debut in Disney's commercially and critically successful 1998 remake of "The Parent Trap". Her next major motion picture, Disney's 2003 remake of "Freaky Friday", was also a critical and commercial success. With the release of "Mean Girls" (2004), another critical and commercial success, and Disney's "" (2005), another commercial success, Lohan became a teen idol sensation, a household name and a frequent focus of paparazzi and tabloids. However, Lohan's next starring role in the romantic comedy "Just My Luck" (2006), received poor reviews and was only a modest commercial success. Following "Just My Luck," Lohan focused on smaller, more mature roles in independent movies, receiving positive comments on her work, including "A Prairie Home Companion" (2006), "Bobby" (2006) and "Chapter 27" (2007).
Document 10: Jennifer Ellison: Jennifer Lesley Ellison (born 30 May 1983) is an English actress, former glamour model, television personality, dancer and singer. Ellison is perhaps best known for playing Emily Shadwick in the television soap opera "Brookside" until 2003, and as Meg Giry in the 2004 film adaptation of "The Phantom of the Opera". Ellison also starred on the reality TV show "Dance Mums" the UK version of the American reality TV show, " Dance Moms"
Document 11: Songcatcher: Songcatcher is a 2000 drama film directed by Maggie Greenwald. It is about a musicologist researching and collecting Appalachian folk music in the mountains of western North Carolina. Although "Songcatcher" is a fictional film, it is loosely based on the work of Olive Dame Campbell, founder of the John C. Campbell Folk School in Brasstown, North Carolina, and that of the English folk song collector Cecil Sharp, portrayed at the end of the film as professor Cyrus Whittle.
Document 12: Emmy Rossum: Emmanuelle Grey "Emmy" Rossum (born September 12, 1986) is an American actress and singer-songwriter. She is known for the Phantom of the Opera (2004), and her portrayal of Fiona Gallagher in the television series "Shameless". Rossum has starred in movies including "Songcatcher" (2000), "An American Rhapsody", (2001) and "Passionada" (2002). Her role in "Mystic River" (2003) garnered her wider recognition. She starred in the science fiction film "The Day After Tomorrow" (2004) and received critical acclaim for her performance in the leading role of Christine Daaé in "The Phantom of the Opera" (2004). She has since starred in "Poseidon" (2006), "Dragonball Evolution" (2009), "Dare" (2009), "Beautiful Creatures" (2013), "Before I Disappear" (2014), "You're Not You" (2014) and "Comet" (2014).
Document 13: Emily Browning: Emily Jane Browning (born 7 December 1988) is an Australian actress and singer.
Document 14: Minnie Driver: Amelia Fiona "Minnie" Driver (born 31 January 1970) is an English actress and singer-songwriter. She was nominated for the Academy Award for Best Supporting Actress for Gus van Sant's "Good Will Hunting" (1997) for her role as Skylar, and for the Emmy Award and Golden Globe for her work in the television series "The Riches" (2007-2008). Her film work includes "Sleepers", "Grosse Pointe Blank", "Tarzan", "Return to Me", "Ella Enchanted", "The Phantom of the Opera", "Conviction", & "Barney's Version". She starred as Fiona Bowa on the NBC sitcom "About a Boy" and currently stars as Maya DiMeo on the critically acclaimed ABC sitcom "Speechless".
Document 15: Down from the Mountain: Down from the Mountain is a 2000 documentary and concert film featuring a live performance by country and traditional music artists who participated in the Grammy-winning soundtrack recording for the Joel and Ethan Coen film, "O Brother, Where Art Thou?" The concert, held on May 24, 2000 at the Ryman Auditorium in Nashville, Tennessee, was a benefit for the Country Music Hall of Fame and Museum. The documentary was directed by Nick Doob, Chris Hegedus and D. A. Pennebaker. The artists in the concert also participated in a "Down from the Mountain" concert tour.
ground_truth: 2000