Jack Whitehall starring as a cardie sporting posh tw*t that no one likes? Someone give this show's casting agent a cigar. Abbey Grove School parents are worried about the impending arrival of the French exchange students, after Jean Claude and his French classmates ran riot leaving a wake of lovestruck teenagers behind them the previous year. This year, Fraser is determined to prove to the angry parents that he has got everything under control, especially with his right-hand man Alfie by his side. But is Alfie really the right man to entrust with a sex education class? Mathew Horne also gets a look in.