Very early in the film, when Kichi (Michiyo Yasuda) attacks Zatoichi for killing her brother, she strikes him on top of his right shoulder, which she quickly bandages, and a line of blood is shown where he was wounded. However, a bit later Zatoichi is shown with the bandage on his upper arm, just above the elbow, with no wound on his shoulder.
Kichi goes swimming, apparently naked, in a lake, but she can be seen through the water wearing a swimsuit.
Film crew is visible behind Kichi when she was praying on the altar.