Question: Who directed the 1939 film Gunga Din with actor Cary Grant?

Context articles: Gunga Din (film)
Arsenic and Old Lace (film)
Cary Grant
Dan Brenner
The Awful Truth
Betsy Drake
Lance Reventlow
Joel Sayre
Sam Jaffe
Roland Varno

Gunga Din is a 1939 RKO adventure film directed by George Stevens and starring Cary Grant, Victor McLaglen, and Douglas Fairbanks, Jr., loosely based on the poem of the same name by Rudyard Kipling combined with elements of his short story collection "Soldiers Three".
 The film is about three British sergeants and Gunga Din, their native "bhisti" (water bearer), who fight the Thuggee, an Indian cult, in colonial British India.
Arsenic and Old Lace is a 1944 American dark comedy film directed by Frank Capra, starring Cary Grant, and based on Joseph Kesselring's play "Arsenic and Old Lace".
 The script adaptation was by Julius J. Epstein and Philip G. Epstein.
 Capra actually filmed the movie in 1941 because of star Cary Grant's availability, but it was not released until 1944, after the original stage version had finished its run on Broadway.
 The lead role of Mortimer Brewster was originally intended for Bob Hope, but he could not be released from his contract with Paramount.
 Capra had also approached Jack Benny and Ronald Reagan before learning that Grant would accept the role.
 Boris Karloff played Jonathan Brewster, who "looks like Karloff," on the Broadway stage, but he was unable to do the movie as well because he was still appearing in the play during filming, and Raymond Massey took his place.
 The film's supporting cast also features Priscilla Lane, Jack Carson, Edward Everett Horton and Peter Lorre.
Cary Grant (born Archibald Alec Leach; January 18, 1904 – November 29, 1986) was a British-American actor, known as one of classic Hollywood's definitive leading men.
 He began a career in Hollywood in the early 1930s, and became known for his transatlantic accent, debonair demeanor, and light-hearted approach to acting and sense of comic timing.
 He became an American citizen in 1942.
Dan Brenner (born Daniel Abraham Brenner, December 19, 1963) is an American songwriter, composer, and musician.
 Brenner was a member of the band Magnet, with Moe Tucker (former drummer in the Velvet Underground) in the late 1990s, and of the rap/performance-art band Razor Magnet with his brother, filmmaker Evan Brenner from 1985-1988.
 He was a member of the Boston bands Green Fuse and Gunga Din in the early 1990s, and prior to that, while a student at Harvard College, The Love Monsters, with brothers Matt Wilson and Dan Wilson, who later formed the Minneapolis bands Trip Shakespeare and Semisonic.
 Brenner has written the scores for three feature films, including Rhythm Thief (Special Jury Prize at Sundance, 1995), Spare Me ("Priz Tournage" winner Avignon Film Festival, 1993), and The Riddle (a.k.a. Sasha’s Riddle, winner Long Island Film Festival, 2010, official selection Toronto Film Festival 1997).
 Brenner also co-wrote the script for The Riddle, for which he was awarded the 2010 Mario Puzo Screenplay Award.
 Some of Brenner's film composition is credited as "Danny Brenner," while some of his acting work is credited as "Daniel Brenner."
 He is credited as Producer on the Foggy Notion CD Mission.
The Awful Truth is a 1937 American screwball comedy film starring Irene Dunne and Cary Grant.
 The plot concerns the machinations of a soon-to-be-divorced couple, played by Dunne and Grant, who go to great lengths to try to ruin each other's romantic escapades.
 The film was directed by Leo McCarey (who won the Academy Award for Best Director) and was written by Viña Delmar, with uncredited assistance from Sidney Buchman and McCarey, from the 1922 play by Arthur Richman.
 This was the first of two films that Cary Grant and Ralph Bellamy appeared in together, the second being "His Girl Friday" (1940) and the first of three wherein Irene Dunne starred with Grant, the others being "My Favorite Wife " (1940) and "Penny Serenade" (1941).
Betsy Drake (September 11, 1923 – October 27, 2015) was a French-born American actress and writer.
 She was also known for being the third wife of actor Cary Grant.
Lawrence "Lance" Graf von Haugwitz-Hardenberg-Reventlow, (February 24, 1936 – July 24, 1972) was a British-born American entrepreneur, racing driver and heir to the Woolworth fortune.
 Reventlow was the only child of heiress Barbara Hutton and her second husband Count Kurt von Haugwitz-Hardenberg-Reventlow.
 His stepfathers included actor Cary Grant and Prince Igor Troubetzkoy.
Joel Sayre (December 13, 1900 – September 9, 1979) was an American novelist, war reporter, and screenwriter born in Marion, Indiana.
 He was the chief screenwriter for the 1939 film Gunga Din.
 He died on the September 9, 1979 of heart failure.
Sam Jaffe (March 10, 1891 – March 24, 1984) was an American actor, teacher, musician, and engineer.
 In 1951, he was nominated for the Academy Award for Best Supporting Actor for his performance in "The Asphalt Jungle" (1950) and appeared in other classic films such as "Ben-Hur" (1959) and "The Day the Earth Stood Still" (1951).
 He may be best remembered for playing the title role in "Gunga Din" (1939) and the High Lama in "Lost Horizon" (1937).
Roland Varno (March 15, 1908 – May 24, 1996) was a character actor from Utrecht, Netherlands.
 He appeared in dozens of films in the 1930s and 1940s including "the Return of the Vampire", "My Name is Julia Ross", "Gunga Din", "Three Faces West", "Women in Bondage", "Three's a Crowd", "Flight to Nowhere" and "Scared to Death".