Jack vs. the Ninja Up next Robo-Samurai vs. Mondo-bot Cancel Turn Off Light I Like ThisUnlike Like I Dislike ThisUn-Dislike Dislike Season 1 Episode1 Episode2 Episode3 Episode4 Episode5 Episode6 Episode7 Episode8 Episode9 Episode10 Episode11 Episode12 Episode13 Season 2 Episode1 Episode2 Episode3 Episode4 Episode5 Episode6 Episode7 Episode8 Episode9 Episode10 Episode11 Episode12 Episode13 Season 3 Episode1 Episode2 Episode3 Episode4 Episode5 Episode6 Episode7 Episode8 Episode9 Episode10 Episode11 Episode12 Episode13 Season 4 Episode1 Episode2 Episode3 Episode4 Episode5 Episode6 Episode7 Episode8 Episode9 Episode10 Episode11 Episode12 Episode13 Season 5 Episode1 Episode2 Episode3 Episode4 Episode5 Episode6 Episode7 Episode8 Episode9 Episode10 Jack vs. the Ninja Aku sends the Shinobi, a deadly assassin, to kill Jack, who must use his own martial arts to survive.