Question: Who directed the film that features "Lost Stars" by Nick Southwood on its soundtrack?

Context articles: Nick Carter and Red Club
Iyarkai
Highway (soundtrack)
To Fili Tis Zois
Lost Stars
Begin Again (film)
Gregg Alexander
Nick Southwood
London '66–'67
Waxie Moon in Fallen Jewel

Nick Carter and Red Club (French: "Nick Carter et le trèfle rouge" ) is a 1965 French action film directed by .
 The film features the successful literary character Nick Carter and is based on a novel by Claude Rank.
 The film is a sequel to "Nick Carter va tout casser" (1964).
Iyarkai(English translation: "Nature") is a 2003 Tamil romantic drama film co-written and directed by S. P. Jananathan and produced by V. R. Kumar, A. E. Gunasekaran, and G. Natarajan for Prisam Films.
 The film stars Shaam, Arun Vijay, Kutti Radhika, and Seema Biswas.
 This film was a low-budget production and the soundtrack was composed by Vidyasagar.
 This love story is set against the backdrop of a lost ship on an island.
 It enjoyed relative success in the Kollywood box office.
 The soundtrack was a great hit but most importantly, the film won the National Film Award for Best Feature Film in Tamil for 2003, competing with "Virumaandi" and "Pithamagan" as that year's submissions.
 This movie is loosely based on "Vennira Iravugal", Tamil translation of Dostoyevsky's "White Nights".
Highway is the soundtrack album, composed by A. R. Rahman, for the 2014 Hindi film of the same name, directed by Imtiaz Ali.
 The film stars Randeep Hooda and Alia Bhatt in the lead roles.
 The film is produced by Sajid Nadiadwala and co-produced by Imtiaz Ali.
 The soundtrack, which was digitally released by the T-Series label on 24   2014 (2014--) , features nine tracks.
 The soundtrack, as well as the film score, garnered a positive critical response from music critics, with some calling the song "Patakha Guddi" one of the top ten songs of 2014.
To Fili Tis Zois (Greek: Το φιλί της ζωής ) is a 2007 film directed by Nick Zapatina.This film is known for its soundtrack, written and produced by Nick Zapatina (see "To Fili Tis Zois (soundtrack)").
"Lost Stars" is an original song performed by Maroon 5 frontman Adam Levine for the romantic comedy-drama film "Begin Again".
 It was released on June 30, 2014 through ALXNDR, 222 Records, Polydor, and Interscope in the United States.
Begin Again is a 2013 American musical comedy-drama film written and directed by John Carney and starring Keira Knightley and Mark Ruffalo.
 Knightley plays a singer-songwriter who is discovered by a struggling record label executive (Ruffalo) and collaborates with him to produce an album recorded in public locations all over New York City.
Gregg Alexander (born Gregory Aiuto; May 4, 1970) is an American singer/songwriter and producer, best known as the frontman of the New Radicals, who produced and co-wrote the international hit "You Get What You Give" in late 1998.
 Earlier in life he recorded two solo albums, "Michigan Rain" and "Intoxifornication".
 He dissolved the New Radicals in 1999 to focus on production and songwriting work, winning a Grammy Award for the song "The Game of Love" in 2003.
 Later he co-penned songs for the film "Begin Again", including "Lost Stars", which was nominated for an Academy Award for Best Original Song.
Nick Southwood is a British songwriter, musician and producer best known for his contribution to "Lost Stars", which is featured in the 2014 film "Begin Again" soundtrack.
 He is also known for his songwriting and production work with The Overtones.
London '66–'67 is an EP and film of Pink Floyd music, containing two "lost" tracks—an extended version of "Interstellar Overdrive" and a previously unreleased track "Nick's Boogie".
 These tracks were originally recorded for Peter Lorrimer Whitehead's film "Tonite Lets All Make Love in London" in 1967, and the former appeared in edited form on the soundtrack album.
 Originally released in full on the 1990 See for Miles Records UK reissue of the soundtrack album, they were the earliest Pink Floyd recordings available commercially before the limited release of in 2015.
Waxie Moon in Fallen Jewel is a 2011 pop-art musical comedy from cult filmmaker, Wes Hurley.
 It stars the renown performance artist, Marc Kenison as his gender-bending burlesque personae Waxie Moon, as well as The Stranger Genius-award winners, Sarah Rudinoff, Marya Sea Kaminski and John Osebold, Nick Garison, Keira McDonald, Sage Price, Brandon Petty, Erin Emlyn Badenhop, Inga Ingenue, Lou Henry Hoover, with memorable cameos by Jinkx Monsoon, Lynn Shelton and Jackie Hell, among others.
 The film also features an original soundtrack with music by Campfire OK, Jose Bold, Gretta Harley, We Are Golden, The Little Penguins and Brendan Patrick Hogan.
 Two songs were arranged and recorded exclusively for the film by Eric Lane Barnes - his original composition "Everything is on Fire" performed by Sarah Rudinoff and a techno version of "Cold Song" performed by Nick Garison.
 Wade Madsen, Anna Allen, Inga Ingenue and Waxie Moon choreographed the film's many dance sequences.
 Several hundred looks were created for over 200 performers by the costume and makeup designer, Harmony Arnold.
 The Genius-award winner Jennifer Zeyl served as the art director for the film.