 Ziggy is keeping any eye on Danny after seeing him blackout. Ziggy admits Robbie into the donkey conspiracy. Discipline becomes a serious problem for Mr. Scott s registration. Danny Kendal comes up with the idea of "Radio Grange Hill". Imelda cuts Vince s tie in two and rips off Hollo s badge. Ant Jones, now a St. Joseph s boy, makes an appearance to see Georgina. There are secrets to be discovered: Calley s secret language, and Vince s secret room. Mr. Bronson introduces a diary per pupil, for exchange of information between teachers and parents. The new staff rule book, intended for adult eyes only, falls into Freddie Mainwaring s hands. Mr. Griffiths plans out "Operation Harriet" with Ziggy, Helen and Robbie...