Ginger Snaps (2017)

Vivien takes Calista, Kishy, and the troop camping. Calista is furious Kishy is there, especially when Kishy saves the day by scaring away a bear that shows up at their campsite and eats all their food. The Snaps, left with nothing, confront "the beast" that they think stole their food. Unbeknownst to the troop, "the beast" is actually fellow Snap Tessa who is swollen from an allergic reaction to nuts. Right before the Twins kill Tessa for food, Kishy realizes what's happening, uses her spare epipen, and saves Tessa's life.