The staff celebrate when Mr Hubble chalks up 40 years of service at Greybridge School - although no sooner has he accepted his gift, he drops dead without anyone realising. When Mr Gunn and Mr Church finally cotton on, it's left to the bumbling duo t... (more)o get the body out of the school before anyone else notices. Meanwhile, Miss Postern has a new poster boy for her anti-bullying campaign - a disabled boy who was moved from his last school because of intimidation. But the well-meaning French teacher soon discovers nothing is as it seems.