Question: Where did the director that gave Sally Hawkins her first film debut study?

full_context: Document 1: Happy-Go-Lucky: Happy-Go-Lucky is a 2008 British comedy-drama film written and directed by Mike Leigh. The screenplay focuses on a cheerful and optimistic primary-school teacher and her relationships with those around her. The film was well received by critics and resulted in a number of awards for Leigh, lead actress Sally Hawkins and supporting actor Eddie Marsan.
Document 2: Bleak Moments: Bleak Moments is a 1971 British film, the first film of Mike Leigh. It began as a 75-minute stage play in March 1970 at the Open Space Theatre. Leigh and Les Blair had formed their own company, Autumn Productions, and Leigh wanted to make a film of "Bleak Moments." He was able to realise that desire when Albert Finney and Michael Medwin's Memorial Films, which had recently made "If..." and was about to produce Gumshoe, "delivered the main financial backing, as well as unused spare bits of film rolls."
Document 3: Vera Drake: Vera Drake is a 2004 British drama film written and directed by Mike Leigh and starring Imelda Staunton, Phil Davis, Daniel Mays and Eddie Marsan. It tells the story of a working-class woman in London in 1950 who performs illegal abortions. It won the Golden Lion at the Venice Film Festival and it was nominated for three Academy Awards and won three BAFTAs.
Document 4: Mike Leigh: Mike Leigh OBE (born 20 February 1943) is an English writer and director of film and theatre. He studied at the Royal Academy of Dramatic Art (RADA) before honing his directing skills at East 15 Acting School and further at the Camberwell School of Art and the Central School of Art and Design. He began as a theatre director and playwright in the mid-1960s. In the 1970s and 1980s his career moved between theatre work and making films for BBC Television, many of which were characterised by a gritty "kitchen sink realism" style. His well-known films include the comedy-dramas "Life is Sweet" (1990) and "Career Girls" (1997), the Gilbert and Sullivan biographical film "Topsy-Turvy" (1999), and the bleak working-class drama "All or Nothing" (2002). His most notable works are the black comedy-drama "Naked" (1993), for which he won the Best Director Award at Cannes, the Oscar-nominated, BAFTA and Palme d'Or-winning drama "Secrets & Lies" (1996), the Golden Lion winning working-class drama "Vera Drake" (2004), and the Palme d'Or nominated biopic "Mr. Turner" (2014). Some of his notable stage plays include "Smelling A Rat", "It's A Great Big Shame", "Greek Tragedy", "Goose-Pimples", "Ecstasy", and "Abigail's Party".
Document 5: Naked (1993 film): Naked is a 1993 British black comedy-drama film written and directed by Mike Leigh and starring David Thewlis as Johnny, a motor-mouthed intellectual and conspiracy theorist. Stark and brutal in tone, "Naked" was a departure for Leigh, whose previous works were known for their subtle comedic dissections of middle-class and working-class manners. Leigh's "Naked" screenplay relied heavily on lengthy improvisation during rehearsals, but little actual ad-libbing was filmed. Critically acclaimed, the film won a number of awards, including best director and best actor at Cannes. "Naked" marked a new career high for Leigh as a director and made the then-unknown Thewlis an internationally recognized star.
Document 6: Helena Bonham Carter: Helena Bonham Carter, (born 26 May 1966) is an English actress. She is known for her roles in low-budget arthouse and independent films to large-scale Hollywood productions. She was nominated for the Academy Award for Best Actress for her role as Kate Croy in "The Wings of the Dove" (1997). For her role as Queen Elizabeth in "The King's Speech" (2010), she was nominated for the Academy Award for Best Supporting Actress and won the BAFTA Award for Best Actress in a Supporting Role. She also won the 2010 International Emmy Award for Best Actress for her role as British author Enid Blyton in the TV film "Enid" (2009).
Document 7: Mr. Turner: Mr. Turner is a 2014 biographical drama film based around the last twenty-five years of the life and career of painter J. M. W. Turner (1775–1851). Written and directed by Mike Leigh, the film stars Timothy Spall in the title role with Dorothy Atkinson, Paul Jesson, Marion Bailey, Lesley Manville and Martin Savage. It premiered in competition for the Palme d'Or at the 2014 Cannes Film Festival, where Spall won the award for Best Actor and cinematographer Dick Pope received a special jury prize for the film's cinematography.
Document 8: Empire Award for Best Supporting Actress: The Empire Award for Best Supporting Actress is an Empire Award presented annually by the British film magazine "Empire" to honor an actress who has delivered an outstanding performance in a supporting role while working within the film industry. The Empire Award for Best Supporting Actress is one of two ongoing awards which were first introduced at the 19th Empire Awards ceremony in 2014 (along with Best Supporting Actor) with Sally Hawkins receiving the award for her role in "Blue Jasmine". Winners are voted by the readers of "Empire" magazine.
Document 9: All or Nothing (film): All or Nothing is a 2002 British drama film written and directed by Mike Leigh. Typical of Leigh's work, the film is set in present-day London, and revolves around three working-class families and the depiction of their everyday lives.
Document 10: Samantha Morton: Samantha Jane Morton (born 13 May 1977) is an English actress, screenwriter and director. She has received critical acclaim throughout her career and has won a BAFTA Award, one BIFA Award, one Golden Globe Award, and has been nominated once for an Emmy Award and twice for an Academy Award. She has been described as one of the best actresses of her generation.
Document 11: Sally Hawkins: Sally Cecilia Hawkins (born 27 April 1976) is an English actress. She made her film debut in Mike Leigh's "All or Nothing" in 2002. She continued working with Leigh, appearing in "Vera Drake" (2004) and in "Happy-Go-Lucky" (2008), for which she won several awards including the Golden Globe Award for Best Actress in a Musical or Comedy, and the Silver Bear for Best Actress at the Berlin Film Festival.
Document 12: Another Year (film): Another Year is a 2010 British comedy-drama film written and directed by Mike Leigh, starring Lesley Manville, Jim Broadbent, and Ruth Sheen. It premiered at the 2010 Cannes Film Festival in competition for the Palme d'Or. The film was shown at the 54th London Film Festival before its general British release date on 5 November 2010. At the 83rd Academy Awards, Mike Leigh was nominated for an Academy Award for Best Original Screenplay.
Document 13: Simon Channing Williams: Simon Channing Williams (10 June 1945 – 11 April 2009) was a British film producer. He was born in Maidenhead. After having worked as a production assistant and producer of TV films and TV series in the 1970s and early 1980s, he and Mike Leigh formed the film production company Thin Man Films in 1988. This company has produced all of Mike Leigh's films since then, among them the double Oscar-winning "Topsy-Turvy", the Oscar-nominated "Vera Drake" and the Palme d'Or-winning "Secrets & Lies".
Document 14: John Madden (director): John Philip Madden ( ; born 8 April 1949) is an English director of theatre, film, television, and radio. He is known for directing "Shakespeare in Love" (1998), which won the Academy Award for Best Picture. He has also gained recognition for directing "The Best Exotic Marigold Hotel" (2011) and its sequel "The Second Best Exotic Marigold Hotel" (2015).
Document 15: Olivia Colman: Sarah Caroline Olivia Colman (born 30 January 1974) is an English actress. She has won three BAFTA Awards, three BIFA Awards, one Golden Globe Award, and has been nominated twice for an Emmy Award.
ground_truth: Royal Academy of Dramatic Art