Question: What screenplay focuses on a cheerful and optimistic primary-school teacher and her relationships with those around her, that an actor appeared, mainly in theatre productions including the National and Royal Court , a role in the 2008 film?

Context paragraphs:
Gary Bleasdale: Gary Bleasdale is an English actor born in Liverpool, Lancashire in 1962.  Bleasdale has appeared in many television programmes since 1978 when his first role was playing the lead in an episode of the final series of "Z-Cars".  He played Kevin Dean in "The Black Stuff" (1978), and its sequel "Boys From the Black Stuff", (1982).  He was a regular on "The Harry Enfield Show" for ten years playing one of "The Scousers".  He has also appeared in "Casualty", "Roger Roger", "The Bill" and many other UK television dramas.  He played the Sheriff's sergeant in the 2006 BBC adaptation of "Robin Hood".  Bleasdale played a brute in 'On The Ledge', at The Royal Court Liverpool in April/May 2008 and Terry in 'Lost Soul' at The Royal Court in September 2008.  He also had a part as a bar patron in the "Ouroboros" episode of the BBC TV series Red Dwarf.

Pearce Quigley: Pearce Quigley is an English actor of the stage and screen.  His theatre credits include "The Seagull" (Royal Court); "Paul" (National Theatre); "Journey's End" (Comedy Theatre); "My Night with Reg" and "Dealer's Choice" (Birmingham Rep); "Feelgood" (Hampstead and Garrick); "Blue Heart" (Royal Court); "Shopping and Fucking" (Out of Joint at Gielgud, International Tour and Queen's Theatre); "The Queen and I - The Royals Down Under" (Out of Joint Australian tour); "Rat in the Skull" (Royal Court and Duke of York's); "The Queen and I" (Out of Joint at the Royal Court and Vaudeville Theatre); "Road" (Out of Joint at the Royal Court); "Der Neue Menoza" (Gate Theatre); "Rope" (Birmingham Rep); "A Jovial Crew" (RSC); "The Winter's Tale" (RSC); "The Merry Wives of Windsor" (RSC); "The Changeling" (RSC); "Abingdon Square" (Shared Experience); The Taming of the Shrew (Globe) etc.

Javone Prince: Javone Prince is a British comedian and actor.  He has appeared in many British comedy television shows, such as "Horrible Histories", "Sorry, I've Got No Head" and "Little Miss Jocelyn", but is best known for starring as Jerwayne in "PhoneShop".  The pilot episode of "PhoneShop" was script edited by Ricky Gervais.  Prince later had a minor role in Gervais's sitcom "Life's Too Short".  Prince also appears in several theatre productions including; "Measure for Measure", "Titus Andronicus" and "Richard III".  He trained at LAMDA and is currently a member of the National Theatre.

Robert Boulter: Robert Boulter is an English film, television and theatre actor.  He had a guest-starring role on the television series "The Bill" in 2000.  This was followed by a starring role in the play "Herons" written by Simon Stephens, which was performed in 2001 at the Royal Court Theatre.  He had a guest role in the television series "Judge John Deed" in 2002.  In 2004 Boulter landed a role as "Craig" in the episode "Teddy's Story" of the television series "The Long Firm".  He was cast in the 2005 theatre productions of the Philip Ridley play "Mercury Fur", which was performed at the Drum Theatre in Plymouth and the Menier Chocolate Factory in London.

The Rocky Horror Picture Show: The Rocky Horror Picture Show is a 1975 British-American musical screwball comedy horror film by 20th Century Fox produced by Lou Adler and Michael White and directed by Jim Sharman.  The screenplay was written by Sharman and actor Richard O'Brien, who appears in the film, which is based on the 1973 musical stage production "of the same title", with music, book, and lyrics by O'Brien.  The production is a parody tribute to the science fiction and horror B movies of the 1930s through to the early 1970s.  Along with O'Brien, the film stars Tim Curry, Susan Sarandon, and Barry Bostwick and is narrated by Charles Gray with cast members from the original Royal Court Theatre, Roxy Theatre, and Belasco Theatre productions.

Sarah Niles: Sarah Niles is a British film, television and theatre actress.  Niles has appeared mainly in theatre productions including the National and Royal Court, The Old Vic, The Bush Theatre, to name a few.  She is however most famous for portraying Reba Parkinson in the BBC television series "Beautiful People".  Niles has also had roles in various high-profile television shows such as "Doctor Who", where she played Node 1 in "Silence in the Library", Being Human and Waterloo Road.  Additionally, Niles had a role in the 2008 film "Happy-Go-Lucky", directed by Mike Leigh.  She has also been seen in London Boulevard and Austenland.

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.

Stanley Townsend: Townsend was born and brought up in Dublin, Ireland.  After grammar school, he studied at Trinity College in Maths and Civil Engineering.  While there he joined the Amateur Dramatic Society.  He later co-founded co-operative theatre company Rough Magic with writer/director Declan Hughes and theatre director Lynne Parker, performing in numerous productions including" The Country Wife", "Nightshade", and" Sexual Perversity in Chicago".  He subsequently went on to perform in several productions at The Gate and The Abbey Theatres in Dublin.  In London, he has worked with such directors as Sam Mendes in "The Plough and the Stars", Richard Eyre in "Guys and Dolls" and Rufus Norris in "Under the Blue Sky".  Theatre appearances at the Royal Court include "The Alice Trilogy" directed by Ian Rickson and "Shining City" directed by Conor McPherson, for which he was nominated for Best Actor at The Evening Standard Theatre Awards, 2004.

Lydia Wilson: Lydia Wilson (born 1984) is an English actress.  Since graduating in 2009 from the Royal Academy of Dramatic Art (RADA), she has performed in numerous television and theatre productions including the Olivier Award winning "Blasted" by Sarah Kane in 2010 at the Lyric Theatre.

Judiciary of Jersey: The judiciary of Jersey is a branch of the government of Jersey that interprets and applies the laws of Jersey, to ensure equal justice under law, and to provide a mechanism for dispute resolution.  The Bailiff of Jersey is the President of the Royal Court (and also of the Court of Appeal).  Individual trials are heard by the Bailiff, the Deputy Bailiff (also a full-time role) or a Commissioner.  The Master of the Royal Court deals with some preliminary matters in civil cases.  The Court is supported by the Judicial Greffier who acts as the Registrar.  In addition to the judge, the Royal Court includes a number of volunteer Jurats.  The Jurats decide issues of fact in criminal and civil trials (except criminal assizes, when a jury is present), hand down sentences in criminal trials and award damages in civil trials.  All judges in Jersey are bound by a code of conduct, introduced in 2007, which requires them to "uphold the integrity and independence of the judiciary and perform their duties with competence, diligence and dedication".

Supporting paragraphs: Sarah Niles Happy-Go-Lucky
Answer: Happy-Go-Lucky