William Christy Cabanne (April 16, 1888 – October 15, 1950) was an American film director, screenwriter and silent film actor.
Reggie Mixes In, also known as Facing The Music, is a 1916 silent action/comedy-drama film produced starring Douglas Fairbanks and directed by Christy Cabanne.
 The film was produced by Fine Arts Film Company and distributed by Triangle Film Corporation.
 The film is extant and in the public domain.
Yves Simoneau (] ; born October 28, 1955 in Quebec City, Quebec) is a Canadian film and television director.
Scattergood Meets Broadway is a 1941 American comedy film directed by Christy Cabanne and written by Michael L. Simmons and Ethel B. Stone.
 It is the sequel to the 1941 film "Scattergood Pulls the Strings".
 The film stars Guy Kibbee, Mildred Coles, William "Bill" Henry, Emma Dunn, Frank Jenks, Joyce Compton and Bradley Page.
 The film was released on August 22, 1941, by RKO Pictures.
The Lamb is a 1915 American silent adventure comedy/Western film featuring Douglas Fairbanks in his first starring role.
 Directed by W. Christy Cabanne, the film is based on the popular 1913 Broadway play "The New Henrietta", in which Fairbanks co-starred with William H. Crane, Amelia Bingham and a very young Patricia Collinge.
 D. W. Griffith, writing under the pseudonym Granville Barker, along with director Christy Cabanne, essentially expanded the play beyond the plush nouveau riche apartment setting of the play, and provided a western element to the story.
 This would give Fairbanks a chance to show his physical prowess cinematically and loosen the play from what would be stage bound constraints.
 Griffith also altered characters; Fairbanks' character's name is changed to Gerald, with his parent being his mother (Kate Toncray), whereas in the play his character was named Nick with his parent being his father played by Crane.
Double Trouble is a 1915 American silent romantic comedy film written and directed by Christy Cabanne, produced by D.W. Griffith, and starring Douglas Fairbanks in one of his earliest motion pictures.
 The film is based on the novel of the same name by Herbert Quick.
 The plot, a variant on the theme of Jekyll and Hyde, revolves around a very shy, "effeminate" banker who acquires a second, rakish and flirtatious personality after receiving a blow on the head.
 The film was a popular and critical success.
Scattergood Rides High is a 1942 American comedy film directed by Christy Cabanne and written by Michael L. Simmons.
 It is the sequel to the 1941 film "Scattergood Meets Broadway".
 The film stars Guy Kibbee, Jed Prouty, Dorothy Moore, Charles Lind and Kenneth Howell.
 The film was released on May 8, 1942, by RKO Pictures.
Criminal Lawyer is a 1937 American drama film directed by Christy Cabanne from a screenplay by G. V. Atwater and Thomas Lennon, based on a story by Louis Stevens.
 The film stars Lee Tracy, Margot Grahame and Eduardo Cianelli.
 RKO produced the film and premiered it on January 26, 1937 in New York City, with a national release a few days later on January 29.
 It was the second time Stevens' story had been used for a film, the first being 1932's State's Attorney, starring John Barrymore and Helen Twelvetrees, directed by George Archainbaud, and also produced and released by RKO.
Scattergood Pulls the Strings is a 1941 American comedy film directed by Christy Cabanne and written by Christy Cabanne and Bernard Schubert.
 It is the sequel to the 1941 film "Scattergood Baines".
 The film stars Guy Kibbee, Bobs Watson, Susan Peters, James Corner, Emma Dunn, Dink Trout and Monte Blue.
 The film was released on May 23, 1941, by RKO Pictures.
Flirting with Fate is a 1916 American film directed by Christy Cabanne and starring Douglas Fairbanks.
 It was produced by the Fine Arts Film Company and distributed by Triangle Film Corporation.

Question: Are Christy Cabanne and Yves Simoneau both film directors?
Answer: yes