Llewyn Davis is a fictional character, the main protagonist and anti-hero from the film "Inside Llewyn Davis".
 He is a young, struggling folk singer trying to become more famous and financially successful after the flop of his debut album, "Inside Llewyn Davis".
John Stephen Goodman (born June 20, 1952) is an American actor.
 Early in his career, he was best known for playing Dan Conner on the ABC TV series "Roseanne" (1988–1997), for which he won a Golden Globe Award for Best Actor in 1993.
 He is also a regular collaborator with the Coen brothers on such films as "Raising Arizona" (1987), "Barton Fink" (1991), "The Big Lebowski" (1998), "O Brother, Where Art Thou?
" (2000), and "Inside Llewyn Davis" (2013).
 Goodman's voice roles in animated films include Pacha in Disney's "The Emperor's New Groove" (2000), and Sulley in Pixar's "Monsters, Inc." (2001), and "Monsters University" (2013).
F. Murray Abraham (born Murray Abraham; October 24, 1939) is an American actor.
 He became widely known during the 1980s after winning the Academy Award for Best Actor for his role as Antonio Salieri in "Amadeus" (1984).
 He has appeared in many roles, both leading and supporting, in films such as "All the President's Men" (1976), "Scarface" (1983), "The Name of the Rose" (1986), "Last Action Hero" (1993), "" (1998), "Finding Forrester" (2000), "Inside Llewyn Davis" (2013) and "The Grand Budapest Hotel" (2014).
 He is also known for his television and theatre work and is now a regular cast member on the award-winning television series "Homeland".
Inside Llewyn Davis is a 2013 American black comedy drama film written, directed, produced, and edited by Joel and Ethan Coen.
 Set in 1961, the film follows one week in the life of Llewyn Davis, played by Oscar Isaac in his breakthrough role, a folk singer struggling to achieve musical success while keeping his life in order.
 It co-stars Carey Mulligan, John Goodman, Garrett Hedlund, F. Murray Abraham, and Justin Timberlake.
George Cromarty (September 15, 1941 – February 12, 1992) was an American folk guitarist and singer.
 He is best known as the co-writer, with Ed Rush, of the song "Plastic Jesus", though he went on to record three albums of solo guitar music in the 1970s and 1980s.
 The Folk Music Sourcebook likened his playing style to John Fahey's, and George Winston cites Cromarty as a musical influence.
 His music has been heard on the soundtracks of many films, including the Coen brothers' "Inside Llewyn Davis."
 The "Columbia record exec" in "Inside Llewyn Davis" was named "Mr. Cromarty" in honor of Cromarty.
Oscar Isaac (born Óscar Isaac Hernández Estrada; March 9, 1979) is a Guatemalan-American actor and musician.
 He played lead film roles in the comedy-drama "Inside Llewyn Davis" (2013), for which he received a Golden Globe Award nomination, the crime drama "A Most Violent Year" (2014), the science fiction thriller "Ex Machina" (2015), in which he played Nathan Hamlet Bateman, and Poe Dameron in "".
 In 2006, he portrayed Saint Joseph, husband of Mary, in "The Nativity Story".
 He also portrayed José Ramos-Horta, former president of East Timor, in the Australian film "Balibo" for which he won the AACTA Award for Best Actor in a Supporting Role.
 He has portrayed characters of many different nationalities and ethnicities, such as mixed European, American, Egyptian, Polish, English, French, Mexican, East Timorese, Italian, Welsh, Indonesian, Greek, Cuban, Israeli, and Armenian.
In Secret, previously titled Thérèse, is a 2013 American erotic thriller film written and directed by Charlie Stratton.
 Based on Émile Zola's 1867 classic novel "Thérèse Raquin", the film stars Elizabeth Olsen, Tom Felton, Oscar Isaac and Jessica Lange.
 It was screened in the Special Presentation section at the 2013 Toronto International Film Festival.
 The film received a regional release on February 21, 2014.
Joel David Coen (born November 29, 1954) and Ethan Jesse Coen (born September 21, 1957), collectively referred to as the Coen brothers, are American filmmakers.
 Their films span many genres and styles, which they frequently subvert or parody.
 Their best-reviewed works include ""Miller's Crossing" (1990), "Fargo" (1996), "The Big Lebowski" (1998), "No Country for Old Men" (2007), "A Serious Man" (2009), "True Grit" (2010), and "Inside Llewyn Davis" (2013).
"Inside Llewyn Davis" is a 2013 American comedy-drama film written, directed and edited by Joel and Ethan Coen.
 The film stars Oscar Isaac, Carey Mulligan, and John Goodman, and was produced by Scott Rudin, Ethan and Joel Coen.
 T Bone Burnett was the executive music producer.
 The story is about one week in the life of a singer-songwriter who is active in New York's folk music scene in 1961.
 Although Llewyn Davis is a fictional character, the story was partly inspired by the autobiography of folk singer Dave Van Ronk.
 The folk songs performed in the film are all sung in full, and, with one exception, were recorded live.
Garrett Hedlund (born September 3, 1984) is an American actor, model, and singer.
 His films include "Friday Night Lights" (2004), "Troy" (2004), "Four Brothers" (2005), "Eragon" (2006), "Country Strong" (2010), "" (2010), "On the Road" (2012), "Inside Llewyn Davis" (2013), "Unbroken" (2014), and "Pan" (2015).

Question: The star of In Secret who also appeared in Inside Llewyn Davis was born in what year?
Answer: 1979