brigitte ( emily perkins ) be alone and after kill her sister ginger ( katharine isabelle ) and and inject a substance call monkshood to delay the process of transformation in a werewolf . she have an overdose and be send to a rehabilitation clinic and where she be mistakenly take a a drug addict . meanwhile and a beast be chase her and try to become mated with her . ginger escape from the clinic with ghost ( tatiana maslany ) and a needy and lonely girl that want to be friend of brigitte . ginger snaps represent unleash be a great sequel of ginger snap . the participation of katharine isabelle be minimum and basically be limited to give her name to the credit . however and emily perkins have another excellent performance in the dramatic role of a young woman fight against her fate . this sequel be very claustrophobic and also very violent and but it deserve a good conclusion . the story be well than the first one and but i be a little disappointed with the end . my vote be seven . title ( brazil ) represent possuída 2 ( possessed 2 ) .