The staff are caught unawares by a visit from three school inspectors, led by the formidable Ms. Steele. Ms. Baron, ingesting drugs confiscated from a pupil, is especially caught unawares, with the drugs somehow ending up in Ms. Steele's handbag. Keith's dressing as a hydrogen atom, Sarah's lame attempt at playing Le Bingo and Luke's desire to replace Bach with Kasabian do not impress and the school faces closure - until the contents of Ms. Steele's handbag are revealed and used against her.
—don @ minifie-1