As Andrew and Kate find their relationship more and more difficult to deal with, Sam and Kerri begin to take theirs a step further. Joanna begins to make plans for life as a single mother, but a visitor in the middle of the night puts things in a different perspective.

Alex finds the countryside is not as peaceful as she imagined when she is pushed by a patient and breathalysed on her way to work. Richard discovers Andrew and Kate's affair and breaks the news to The Beeches staff in spectacular fashion.

Tom realises it's time to get a nanny for Joe. But will any of the applicants live up to his expectations? Meanwhile, Andrew begins to question Kate's commitment and Sam and Kerri get involved in the case of a close friend.

Will finds it hard to settle back into Cardale when he and Sam don't see eye to eye and awkward questions are asked about the whereabouts of his family. Meanwhile Alice and Alex deal with the complex case of the local TV repair man.

The pressure from brewery is too much for Mike who discovers he has angina, however he doesn't take the illness as a warning sign and soon ends up in a worse state. Meanwhile Sam is not happy about the practice set up and Tom tells Alex Will's daughter has Cystic Fibrosis.

Andrew finally comes face to face with Keith after Dawn decides to leave Cardale - will he let her walk away? Sam is knocked sideways when Anna returns - does her future lie with him? It's new beginnings all round as Andrew, Joanna and Sam face the future without their partners.

Carol finds romance, but will her morals get in the way? Meanwhile it's the beginning of the end for Andrew as a patient makes a serious allegation against him. However it's soon clear that the patient has an unlikely source of support.

A horrific car crash puts The Beeches on red alert and requires all hands on deck, however the case is closer to home when they find out Sam and Kerri are the victims of the accident. As the day goes on, events bring Tom and Alex closer, and there's a surprise visitor for Will.........

Determined to save her marriage, Kate tries her hardest to get through to Will - but how will he react when he finds her move to Cardale is a permanent one? Meanwhile Tom and Alex have some unfinished business to sort out and Sam and Kerri begin to cope with the aftermath of the accident.

Bridget oversteps the mark when she gets too close to a patient. Tom and Alex brush of their previous kiss, however Tom's true feelings may be revealed as Alex goes on a date with a GP from a rival practice. Meanwhile as Kerri struggles with her physio, Sam makes a decision that could put their future in jeopardy.

Whilst Will and Kate settle back into married life, Tom and Alex clash over a patient's delicate situation. Meanwhile, Alice comes to the rescue of old friend Billy when his health begins to fail him - is this the start of a beautiful friendship?

Will faces a tough time when his actions are blamed for a patients death. Alex fears she has the same illness that killed her mother, however as she refuses to let her friends help her, will she have to face the situation on her own?

Tom travels to York to find Alex. However she continues to push him away and forces him back to Cardale. The Pullens make a decision about the pub and their future, whilst Will and Kate work hard to stop their jobs interfering with their relationship. Can Will and Kate get over another hurdle and will Alex return to face her illness and Tom?

Alex and Claire are forced to relive their time spent in the army when they witness an army helicopter crash. The scenes of destruction leads Claire to reveal some hidden secrets to Alex and take dramatic actions.