Question: Do director of film The Jerk and director of film Folly to Be Wise share the same nationality?

Peter Levin is an American director of film, television and theatre. <SEP> This was Martin's first starring role in a feature film. The film also features Bernadette Peters, M. Emmet Walsh, and Jackie Mason. The Jerk is a 1979 American comedy film directed by Carl Reiner and written by Steve Martin, Carl Gottlieb, and Michael Elias. <SEP> Frank Launder( 28 January 1906 – 23 February 1997) was a British writer, film director and producer, who made more than 40 films, many of them in collaboration with Sidney Gilliat. He was born in Hitchin, Hertfordshire, England and worked briefly as a clerk before becoming an actor and then a playwright. He began working as a screenwriter on British films in the 1930s, contributing the original story for the classic Will Hay comedy " Oh, Mr Porter!"( 1937). After writing a number of screenplays with Gilliat, including" The Lady Vanishes"( 1938) for Alfred Hitchcock, and" Night Train to Munich" for Carol Reed; the two men wrote and directed the wartime drama" Millions Like Us"( 1943). After founding their own production company Individual Pictures, they produced a number of memorable dramas and thrillers including" I See a Dark Stranger"( 1945) and" Green for Danger"( 1946), but were best known for their comedies including" The Happiest Days of Your Life"( 1950) and most famously, the St Trinians series, based on Ronald Searle's cartoons set in an anarchic girls school. He was married to actress Bernadette O' Farrell from 1950 until his death in Monaco. The couple had two children. <SEP> Ian Barry is an Australian director of film and TV. <SEP> During the early years of television comedy from 1950 to 1957, he co-wrote and acted on" Caesar's Hour" and" Your Show of Shows", starring Sid Caesar. In the 1960s, Reiner was best known as the creator, producer, writer, and actor on" The Dick Van Dyke Show". He also had great success as a film director and writer and in the 1970s and 1980s co-wrote and directed some of Steve Martin's most successful films, including 1979's" The Jerk". Reiner formed a comedy duo with Mel Brooks in" 2000 Year Old Man" and acted in films such as" The Russians Are Coming, the Russians Are Coming"( 1966) and the" Ocean's" film series( 2001 – 2007). He has also directed notable comedies such as" Where's Poppa?"( 1970)," The Jerk"( 1979), and" All of Me"( 1984). Reiner has won nine Emmy Awards and one Grammy Award during his career. Carl Reiner( born March 20, 1922) is an American comedian, actor, director, screenwriter, and publisher whose career spans seven decades. He is the father of actor and director Rob Reiner and author Annie Reiner and the grandfather of Tracy Reiner. <SEP> It is based on the play" It Depends What You Mean" by James Bridie. The film follows the efforts of a British Army chaplain attempting to recruit entertainment acts to perform for the troops and the complications that ensue when he does. Folly to Be Wise is a 1953 British comedy film directed by Frank Launder and starring Alastair Sim, Elizabeth Allan, Roland Culver, Colin Gordon, Martita Hunt and Edward Chapman. The title is taken from the line by Thomas Gray" where ignorance is bliss,'tis folly to be wise".