Question: Who had movies made in both English and French, Nicholas Hytner or Costa-Gavras?

Context articles: Nicholas Hytner
The Crucible (1996 film)
Her Naked Skin
Costa-Gavras
Matt Charman
People (play)
England People Very Nice
Cocktail Sticks
Saskia Reeves
Center Stage (2000 film)

Sir Nicholas Robert Hytner (born 7 May 1956) is an English theatre director, film director, and film producer.
 He was previously the Artistic Director of London's National Theatre.
 His major successes while director include "Miss Saigon", "The History Boys" and "One Man, Two Guvnors".
The Crucible is a 1996 American historical drama film written by Arthur Miller adapting his play of the same title, inspired by the Salem witchcraft trials.
 It was directed by Nicholas Hytner and stars Daniel Day-Lewis as John Proctor, Winona Ryder as Abigail Williams, Paul Scofield as Judge Thomas Danforth, Bruce Davison as Reverend Parris, and Joan Allen as Elizabeth Proctor.
 Much of the filming took place on Choate Island in Essex, Massachusetts.
Her Naked Skin is a 2008 play by Rebecca Lenkiewicz, and was the first original play by a female writer to be produced at the Olivier Theatre at London's Royal National Theatre (two earlier plays written by women had been adaptations: Pam Gems's adaptation of "The Seagull" in 1991, and Helen Edmundson's "Coram Boy" in 2005).
 The premiere was directed by Howard Davies.
 In an interview, the National's director Nicholas Hytner stated "[Lenkiewicz's] new play ... will take its place in the Olivier rep alongside work by Shaw, Middleton and Tony Harrison."
Costa-Gavras (short for Konstantinos Gavras; Κωνσταντίνος Γαβράς; born 12 February 1933) is a Greek-French film director and producer, who lives and works in France.
 He is known for films with overt political themes, most famously the fast-paced thriller "Z" (1969), but he has also made comedies.
 Most of his movies have been made in French; however, six were made in English: "Missing" (1982), "Hanna K." (1983), "Betrayed" (1988), "Music Box" (1989), "Mad City" (1997) and "Amen.
" (2002).
 He produces most of his films himself, through his production company K.G. Productions.
Matt Charman is a British screenwriter, playwright, and producer.
 He was nominated for an Academy Award for best original screenplay for his 2015 film "Bridge of Spies", directed by Steven Spielberg and co-written with Joel and Ethan Coen.
 Charman started out writing for theatre, making his breakthrough as writer-in-residence at London’s National Theatre, where then director Nicholas Hytner described Charman as having "a priceless nose for a story."
 He recently wrote the pilot episode of "Oasis", a sci-fi drama for Amazon Video adapting Michel Faber's "The Book of Strange New Things", and is working on a second movie for Steven Spielberg's Amblin Partners, based on Walter Cronkite’s 1968 visit to Vietnam.
People is a play by the English playwright Alan Bennett.
 Dealing with the travails of a crumbling stately home and its ageing owner, the play premièred at the National Theatre in 2012.
 The production, directed by long-time Bennett collaborator Nicholas Hytner, featured Frances de la Tour, Nicholas le Prevost, Peter Egan and Linda Bassett.
 It received widespread acclaim from London's theatre critics.
 It toured the UK in 2013 with a cast including Siân Phillips, Brigit Forsyth and Selina Cadell.
England People Very Nice is a play by Richard Bean.
 It opened at the National Theatre in February 2009.
 The play, directed by Nicholas Hytner, is about four waves of immigrants - French Huguenot, Irish, Jewish and Bangladeshi - that have arrived in the district of Bethnal Green, East London, over the course of the last three hundred years.
Cocktail Sticks is an autobiographical play by the English playwright Alan Bennett.
 It premièred in the National Theatre in 2012 as part of a double bill (with the monologue "Hymn").
 The production was directed by long-term Bennett collaborator Nicholas Hytner.
 It received great acclaim, and transferred to the Duchess Theatre in the West End of London.
 The role of Bennett was played by Alex Jennings.
Saskia Reeves (born 16 August 1961) is an English actress best known for her roles in the films "Close My Eyes" (1991) and "I.D." (1995), and the 2000 miniseries "Frank Herbert's Dune".
 She has worked with directors including Mike Leigh, Stephen Poliakoff, Michael Winterbottom, and Nicholas Hytner.
Center Stage is a 2000 American teen drama film directed by Nicholas Hytner about a group of young dancers from various backgrounds who enroll at the fictitious American Ballet Academy in New York City.
 The film explores the issues and difficulties in the world of professional dance, and how each individual copes with the stresses.