DOA: Dead or Alive (2006)

Four beautiful rivals at an invitation-only martial-arts tournament join forces against a sinister threat. Princess Kasumi is an aristocratic warrior trained by martial-arts masters. Tina Armstrong is a wrestling superstar. Helena Douglas is an athlete with a tragic past. Christie Allen earns her keep as a thief and an assassin-for-hire.

• assassin
• based on video game
• bikini
• competition
• explosion
• fight
• island
• karate
• kung fu
• martial arts
• nerd
• ninja
• swimsuit
• tournament
• violence
• wrestling