Ginger Snaps Back: The Beginning (2004)

Bridget, 15, and Jane, 16, are close sisters. One night, when Jane had her first menstruation, they took to the street & quot; to celebrate & quot;. On the way home, Jane was attacked by a group of half-human and half-beasts, and her body was scratched. When she returned home, she found that the wound healed quickly, and what was more terrible was that the hair grew out and the tail bone grew out. Sister Jane slowly became a human wolf, changed her temperament, and began to be bloodthirsty and unruly. Bridget asked Sen, a chemical botanist, to help her, but Sister Jane became more and more suspicious of her sister. She became more and more beastly and began to kill Mowgli.