Something of a sequel to BRANDED TO KILL, the film stars Makiko Esumi as a killer named Miyuki Minazuki but known as "Stray Cat" the number three assassin in Japan's professional killer guild. As in its predecessor, number three is contacted by the guild and ordered to kill number one. Knowing that if she succeeds she will become number one, Miyuki embarks on a difficult and dangerous mission to kill the elusive number one.