5/6 Alfie never passed his biology GCSE, so he must resit the exam with his own class.
5/6 Amber struggles to cope with her feelings for her ex-boyfriend Brandon.
5/6 Bird hatches a plan to stop Nick and Mary going on about each other once and for all.
4/6 After running him over, Alfie and his class raise funds for the caretaker's surgery.
4/6 Holli rashly challenges the boys' football team, while Saz boasts about a new boyfriend.
4/6 The team gets a visit from a government minister, to whom Mary unexpectedly takes a shine.
3/6 It's sports day and Fraser has hired the most inappropriate new teacher to oversee events.
2/6 Alfie tries to attend a book group, a LARPing club and a leaving party at the same time.
1/6 With the threat of a staff redundancy the teachers of Abbey Grove go on strike.