Afterwitnessingashockingcrimethatleftbothofherparentsdead,NewYorkCityteenagerJo(abreakoutperformancebyAnaVillafae)isputintotheWitnessProtectionProgramandsenttoliveinruralMontana.Sheisallowednocellphone,email,orcontactwithherfamilyandformerfriends.Worstofall,she’sbecomethenewgirlinasmall,cliquishhighschool.CanJo...