D.O.A.: Dead or Alive (Blu-ray)

Tina (Pressly), Christie (Valance), Kasumi (Aoki) and Helena (Carter) are four skilled martial artists whose outwardly sexy appearances betray their true, lethal natures. When the fearsome females each receive an invitation to take part in an illegal martial arts competition, the prospect of a ten-million-dollar top prize is only sweetened by the fact that they will be facing off against some of the toughest fighters on the planet. The girls check their inhibitions at the beach and prepare for a series of fights that will test not only their strength, stamina, and endurance, but the very foundation of their dedication to the martial arts as well.