Wolfblood S03E06 - Who's Afraid of the Big Bad Wolf?

Jana struggles to deal with the fact that her pack betrayed her, and it results in the Morwal, a vicious and werewolf like part that develops in a wolfblood who is in pain. Jana comes to back to school on the full moon and causes trouble on her first day. This results in Jana being locked up in school and dangerous, Tom ending his relationship with Kay and Tom and Shannon attempting to calm Jana.