I watched this movie maybe in 2005 or something, i don’t remember much but a group of survivors(men and women) who are in the desert( i think because of a plane crash) and they are eating from a supply of old canes that one of them will dent at the end of the movie so they all will seem spoiled, a woman has sex with an older guy who then urinates on her and another woman cheats on her husband with a black guy so he would feel jealous. thats all i can remember