Lone Wolf and Cub: Baby Cart at the River Styx (1972)
In the second film of the Lone Wolf and Cub series, Ogami Itto battles a group of female ninja in the employ of the Yagyu clan and must assassinate a traitor who plans to sell his clan's secrets to the Shogunate.
Some information and/or images in this header may be provided either partially or in full from The Movie Database.