Question: Which film based on a novel written by Mary Hayley Bell in 1959, had cast member Ashley Lloyd?

full_context: Document 1: Whistle Down the Wind (film): Whistle Down the Wind is a 1961 British film, directed by Bryan Forbes and with screenplay by Keith Waterhouse and Willis Hall. The film is based on the 1959 novel of the same name by Mary Hayley Bell and stars her daughter, Hayley Mills.
Document 2: Love Never Dies (musical): Love Never Dies is a romantic musical composed by Andrew Lloyd Webber with lyrics by Glenn Slater and a book by Lloyd Webber, Ben Elton, Frederick Forsyth and Slater. It is a sequel to the long-running musical "The Phantom of the Opera" loosely adapted from the 1999 novel "The Phantom of Manhattan", by Forsyth.
Document 3: Corey Snide: Corey Snide (born December 19, 1993) is an American actor and dancer best known for his performance as Billy in "Billy Elliot the Musical" based on the hit film "Billy Elliot". Snide is a graduate of Colonie Central High School (class of 2011), and of Juilliard (class of 2015).
Document 4: Whistle Down the Wind (musical): Whistle Down the Wind is a musical with music composed by Andrew Lloyd Webber, who also co-wrote its book with Patricia Knop and Gale Edwards, and its lyrics were written by Jim Steinman. It is based on the 1961 film "Whistle Down the Wind", whose source novel of the same name was written by Mary Hayley Bell in 1959.
Document 5: Adam Cooper (dancer): Adam Cooper (born 22 July 1971) is an English actor, choreographer, dancer and theatre director. He currently works as both a performer and choreographer in musical theatre, and has choreographed and/or starred in award-winning shows such as "On Your Toes", "Singin' in the Rain" and "Grand Hotel". He began his professional career as a dancer of classical ballet and contemporary ballet and is a former Principal of the Royal Ballet, a major international ballet company based in London. He became internationally recognized for creating the lead role of Swan/Stranger in Matthew Bourne's contemporary dance production of the ballet "Swan Lake", a role that was briefly featured in the 2000 film "Billy Elliot".
Document 6: Stephen Ashfield: Stephen Ashfield (born December 7, 1978) is an Olivier Award-winning Scottish actor. He was born in Glasgow, Scotland, and since graduating from the Royal Scottish Academy of Music and Drama and the Royal Academy of Music in London, he has enjoyed a successful stage career. In 2011 he was made an Associate of the Royal Academy of Music.
Document 7: Ashley Lloyd: Ashley Lloyd (billed as Ashley Luke Lloyd) (born (1991--)6 1991 ) is a British actor and dancer, who has performed in hit musical theatre shows such as "Billy Elliot the Musical" and "Whistle Down the Wind". In 2012 Lloyd appeared in the new musical "Loserville" at the Garrick Theatre in London. Lloyd is now appearing in the Original London Cast of Dreamgirls at The Savoy Theatre
Document 8: The Wind in the Willows (musical): The Wind in the Willows is a 2016 musical written by Julian Fellowes, with music and lyrics by George Stiles and Anthony Drewe, based on the novel of the same name, written by Kenneth Grahame.
Document 9: Billy Boyle: Billy Boyle is an Irish actor on British film, television and stage. He is a veteran of the West End stage having played leading roles in over 15 hit shows. In his first West End musical "Maggie May" he was nominated as best newcomer. Gower Champion then chose him to play Barnaby in "Hello Dolly" at The Theatre Royal Drury Lane. He appeared in "Canterbury Tales" at the Phoenix Theatre as The Clerk of Oxford. Harold Hobson, The Times critic said, "He was a breath of fresh air in the West-End". He then went on to play leading roles in "No Sex Please, We're British", "Billy", "What's a Nice Country", "The Rivals", "Love, Lust, & Marriage", "Some Like it Hot", Disney's "Beauty and the Beast", and in the original cast of "Dirty Dancing. Lately he has appeared as Grandpa George" and Grandpa Joe in Charlie and The Chocolate Factory at Drury Lane. In 2016 he was Major Bouvier and Norman Vincent Peale in the smash hit Grey Gardens. He followed this playing Arvide in Guys and Dolls at the Phoenix Theatre in the West End.He has had his own very successful television series in Ireland "It's Billy Boyle" as well as leading roles in "Trail of Guilt", the award-winning "The Grass Arena", "The Bretts", as well as many guest appearances in EastEnders, The Professionals, Coronation Street, Father Ted etc. In the late 1970s, Boyle was cast as 'Ronald McDonald' in the European TV commercials and in all print media for the fast food chain McDonald's. He was the last 'straight man' to Basil Brush on BBC1's "The Basil Brush Show" and later presented a programme, Dance Crazy for ITV, on the history of dance with Lesley Judd. Lately he has been seen in Dirk Gently, for BBC Four and Lead Balloon. His many films include Stanley Kubrick's "Barry Lyndon", "Groupie Girl", "Side by Side", "Shergar", "Wild Geese II", "The Scarlet and the Black", "Round Ireland with a Fridge" and A United Kingdom.
Document 10: Mary Hayley Bell: Mary Hayley Bell, Lady Mills (22 January 1911 – 1 December 2005) was an English actress and writer, married for 64 years to actor Sir John Mills. Her novel "Whistle Down the Wind" was adapted as a film, starring her teenaged daughter, actress Hayley Mills.
Document 11: James Lomas (actor): James Jacob Lomas (born 1 March 1990) is a British Olivier Award-winning actor best known for his role as Billy Elliot in "Billy Elliot the Musical".
Document 12: Billy Elliot: Billy Elliot is a 2000 British dance drama film about a boy becoming a professional ballet dancer, set in north-eastern England during the 1984–85 coal miners' strike. It was produced by Greg Brenman and Jon Finn, music composed by Stephen Warbeck, co-produced by BBC Films, Tiger Aspect Pictures and Working Title Films, distributed by Universal Pictures and Focus Features, written by Lee Hall and directed by Stephen Daldry.
Document 13: Ashley Banjo: Ashley Modurotolu Banjo (born 4 October 1988), is an English street dancer, choreographer and actor. He is leader of dance troupe Diversity, who won the third series of "Britain's Got Talent". Banjo was a judge on the Sky1 talent show "Got to Dance" and co-presenter of the Saturday night BBC game show "Can't Touch This".
Document 14: Whistle Down the Wind (novel): Whistle Down the Wind was a novella written by Mary Hayley Bell and illustrated by Owen Edwards. It was published in 1959 by Boardman and retailed for 12 shillings and sixpence (62½p). The central characters are three children — Swallow, Brat and Poor Baby. The story of the Great Secret is told by Brat.
Document 15: Gone with the Wind (musical): Gone with the Wind is a musical based on the Margaret Mitchell's novel of the same name and its 1939 film adaptation, with music and lyrics by Margaret Martin, and a book by Martin, adapted by Sir Trevor Nunn.
ground_truth: Whistle Down the Wind