4/7 When Ken's old professor's dying wish goes wrong, Dale and Ken turn up at the funeral.
3/7 Ken defends Steve for medical malpractice. Ben wants to set Dale up with Rachel's friend.
2/7 Dale is looking for a path in life - and alights on Cuckoo's potato van.
6/6 Hannah and Dan go to the funeral of their old drama teacher Mr Balcombe.
5/6 Dan and Hannah's neighbour asks them to look after the exotic fish in his flat.
4/6 Hannah has to look after her mother and Dan falls for a female doctor at the STI clinic.
3/6 Back at their old school, Hannah inspires one of the students and Dan makes new friends.
2/6 Hannah's best friend from university returns with a new fiancé, whom Hannah quickly hates.
1/6 After her boss is replaced, Hannah draws Dan into a web of lies that can only end badly.
6/6 Alfie realises he can't go on teaching without his beloved class and quits Abbey Grove.