I love this programme but missed the very last episode... however I can tell you that:
1. The blonde teacher who used to be married to Tom had a lifelong illness... Tom and Izzy had fallen out (can't remember what about) but she tricked them into going to a cottage in the middle of nowhere where they were reunited - they spent a lovely evening together eating, drinking and dancing - got very drunk then she basically went to her room and took loads of tablets... something she said whilst they were all together clicked in Izzy's head and she went rushing into the room - she was unconsious and when they tried to call the police they found she'd cut the phone line and thrown their mobiles ino the ice bucket - hence she died and they were reunited....
2. Apparently the last episode someone was supposed to stab the head (who is very yummy btw...lol!) but Izzy was stabbed and died - don't know why, don't know any more what happend...
3. Posh deputy as far as I can remember went to work in Africa where he had worked before - not sure if the Angela Griffin character went with him - but as she's just had a baby in real life she's obv been written out....
Not enjoying this series as much as others but still tune in to watch Jason Merrells who is gorg.... !!!
hope this helps Janey...!!