My Babysitter's a Vampire - Season 2 Episode 1 Welcome Back Dusker

As a new school year begins, Ethan and his pals haven't seen Sarah since her dramatic transformation into a full vampire months earlier. She finally reappears on the scene, ready to 'move ahead' with her life and her education, almost as if nothing had happened. Is it a coincidence that numerous vampires are being mysteriously attacked at the same time? The Council begins to suspect that either Ethan or Sarah is to blame, and they must clear their names if they want to survive. Meanwhile, a desperate former Dusk actor appears in town seeking publicity, and instead gets too much information about the Real Vampires of Whitechapel thanks to his number one fan, Erica.