The story-line is OK-ish. But when Stiles is not on screen, it's like a piece is missing from Teen Wolf that no matter what the Director (in this case Tyler Posey, he directed this episode) no matter what the producers, writers, other actors, choreographers, stunt team does Teen Wolf isn't the same without Dylan O'brien as Stiles. You just can't recreate the magic he brings to Teen Wolf the instant he enters a scene. You just...can't!