CB4 is a 1993 American comedy film directed by Tamra Davis and starring Chris Rock.
 The film follows a fictional rap group named "CB4", named after the prison block in which the group was allegedly formed (Cell Block 4).
 The movie primarily parodies the rap group N.W.A among other gangsta rap aspects, and contains short segments featuring celebrities and musicians such as Halle Berry, Eazy-E, the Butthole Surfers, Ice-T, Ice Cube, Flavor Flav, and Shaquille O'Neal.
François-Eudes Chanfrault (2 December 1974 – 11 March 2016), also credited as François Eudes and Francois Eudes, was a French composer and laptop musician.
 Chanfrault's film music composition work in 2003 included the movie "Haute Tension" by filmmaker Alexandre Aja and "Who Killed Bambi?
" directed by Gilles Marchand.
 He released his first music album, "Computer-Assisted Sunset", on compact disc in 2005 via the label MK2, which received a positive reception from publications including "Fnac" and "Les Inrocks".
 The same year, his music was used in the film "Beyond Hatred", which was directed by Olivier Meyrou, and received a favorable review in "Variety".
 In 2006, he worked with director Alexandre Aja again, this time on the film "The Hills Have Eyes".
 His work on the music for this film inspired director Jeremy Forni for his 2011 documentary film "Après la gauche".
The Hills Have Eyes is a 2006 American horror film and remake of Wes Craven's 1977 film of the same name.
 Written by filmmaking partners Alexandre Aja and Grégory Levasseur of the French horror film "Haute Tension", and directed by Aja.
 The film follows a family that is targeted by a group of murderous mutants after their car breaks down in the desert.
A double degree program, sometimes called a dual degree, combined degree, conjoint degree, joint degree, simultaneous degree or double graduation program, involves a student's working for two different university degrees in parallel, either at the same institution or at different institutions (sometimes in different countries), completing them in less time than it would take to earn them separately.
 The two degrees might be in the same subject area (especially when the course is split between countries), or in two different subjects.
Alexandre Aja (born 7 August 1978) is a French film director best known for his work in various horror films.
 Aja rose to international stardom for his 2003 horror film "Haute Tension" (known as "High Tension" in the US and "Switchblade Romance" in the UK).
 He has also directed the horror films "The Hills Have Eyes" (2006), "Mirrors" (2008), "Piranha 3D" (2010) and "Horns" (2013).
Mary Jane's Not a Virgin Anymore is an independent film written, directed and produced by the self anointed "Queen of Underground Film", Sarah Jacobson.
 It's a film about a teenage girl named Mary Jane who is curious about sex and thinks that by having sex she will become "cool".
 It focuses on the female perspective of sex.
 In the film, musicians Jello Biafra and Davey Havok were featured in cameo roles.
 Tamra Davis helped finance the film.
 It was shown at the Sundance Film Festival in 1997 and was sold out.
Jean-Michel Basquiat: The Radiant Child is a 2010 documentary film about Jean-Michel Basquiat.
 It is based on footage which director Tamra Davis took when they met in 1985.
 The first version was a 20-minute film which was shown at the 2006 Sundance Film Festival.
 The feature-length documentary includes interviews with people close to Basquiat.
P2 is a 2007 American-Canadian horror thriller film directed by Franck Khalfoun; written and produced by Khalfoun, Alexandre Aja and Grégory Levasseur; and starring Rachel Nichols and Wes Bentley.
 The trio of Khalfoun, Aja and Levasseur also worked on the 2006 film "The Hills Have Eyes".
Tamra Davis (born January 22, 1962) is an American film, television and music video director.
Guncrazy is a 1992 American crime thriller film inspired by the 1950 film "Gun Crazy".
 It was directed by Tamra Davis as her directorial debut.
 The film was written by Matthew Bright and stars Drew Barrymore.
 Davis had read the script in 1985, but filming did not begin until November 1991.
 The film was shown at the Cannes Film Festival on May 14, 1992, and aired on Showtime beginning later that year.
 The film received a limited theatrical release in January 1993.

Question: Tamra Davis and Alexandre Aja both worked in what industry in two different countries?
Answer: film