The new security guard starts work but only ends up causing trouble as Heston finds himself caught in the middle of a father and his stepson.
Al helps to sort things out for a family made up of a troubled teenager, a child with Asperger’s syndrome and a single mother. Heather is surprised after Jimmi looses it and tells her to keep her nose out of his business.
Ryan attempts to prove his innocence after he is arrested for a shocking crime. Jimmi puts his relationship on the line as he reveals a surprising truth.
Ayesha becomes mixed up in a plan for revenge. Zara attempts to hide the chink in her armour.
Barry assists Rob as he attempts to close the net in on the Letherbridge burglar. Al attempts to be tactful but things don't go to plan after he has a few drinks.
Jimmi has to confront Heather's past. Mrs Tembe deals with a girl who thinks that she is an angel and has lost her wings.
An old friend of Niamh's arrives with a new secret which causes trouble as Karen and Rob go on the hunt for a new home.
Al finds himself blamed by his godson for ruining his parent's marriage as today isn't a normal day at the Mill as Karen discovers.
Howard becomes involved in an odd story involving a broken chair, missing porridge and a golden-haired stranger in his bed. Tragedy strikes after Heather ignores Ayesha’s advice.
A forgotten statue causes a strange day on Campus. Following a series of disasters, Al is able to convince Karen that mystical forces are behind it.
Whilst Jimmi and Heather are contemplating their future together, Emma deals with a patient suffering from memory loss worried about her baby.
Sid is doing his best to make a good impression but soon finds himself caught in an unpleasant situation as Zara's mentoring doesn't get off to a good start.
Zara finds herself asking Al for advice over Joe as Jimmi finds himself worrying about Heather as a businesswoman isn't looking after herself properly.
Zara becomes frustrated with Sid, but then ends up using him as a sounding board. Karen is concerned about buying houses. Mrs Tembe go to a therapy group for torture victims.
Things come to a head for Jimmi and Heather, while Karen goes with Rob to a house auction.
Al attempts to find Jimmi. Zara goes to see a paediatrician with Joe. Heston cannot get away from a house call.
Al finds Jimmi and confronts him. Ayesha attempts to help a single mother finding it hard to deal with a new baby and she uncovers a shocking secret.
Karen finds herself in the middle of a difficult situation after she visits a neighbour. Zara is surprised after she runs into Michael.
Alun Clay is suffering with poor health, bad debts and painful memories and thinks that he is being haunted. Bryn looks frantically for Jimmi, but he’s vanished.
After his attack on his father, Jimmi now has to face the consequences.
Joe has a developmental assessment which Zara attends with him as the award for young carer of the year is presented by Ayesha.
When Sid visits a terminally ill patient at home, he finds his skills put to the test as Jimmi returns to work at the Mill whilst Joe gets his results.
A young man shows up at the police station wanted to be locked up. Emma can not decide whether to take him seriously or ask him to leave.
Al becomes involved in a young woman’s plans for revenge after he goes to the corner shop on his way home. Emma makes plans for a sophisticated evening in with the girls.
Mrs Tembe finds her compassion being put to the test as she attempts to help the church refreshments committee's latest member.
When Daniel meets Michael for the first time, sparks start to fly giving Jimmi the chance to stir up trouble as a Mod and Rocker start to settle an old score.
Rob goes fishing and runs into a friendly fellow angler, but the stranger’s troubled past that has come back to haunt him.
Daniel attempts to help an estranged father who has found out that his son has cancer. Sid feels Zara’s wrath after he gets involved in a case outside of his area.
Rob attempts to track down a door-to-door thief and confidence trickster.
Returning home, Zara now has to face the consequences as a planned fire drill goes out of control.
Even though they are no longer a couple, Niamh and Al go to a wedding together and they’re not the only ones finding the whole setup a bit uncomfortable.
Sid becomes a hero. Zara realises that her marriage is in crisis.
Karen finds herself stuck in the middle of an unusual sibling feud. Daniel is backed into a corner by Zara.
Whilst Karen and Rob suffer the stress of relocating, Jimmi and Daniel find themselves clashing over a patient.
Heston manages to show that not all GP's are immune to mistakes after putting his own foot in it.
Heston finds himself in an uncomfortable territory. Daniel’s rage manages to get the better of him.
Sid runs into a young woman who believes that she has just missed out on meeting her soulmate, and he is shocked to find out that she could be correct.
Rob investigates a case involving a missing burglar and an odd residence known as The Birdhouse. Daniel loses his temper with Zara.
Al comes to the assistance of an old friend after a student accuses him of sexual harassment as Emma ends up slipping up.
As things between Sid and Zara come to a head, Daniel finds himself struggling to come up with a diagnosis leaving Howard to find a solution.
A troubled Jimmi attempts to help an autistic boy with a Doctor Who obsession at the police station. He is later forced to put his own issues to one side after he finds out that the boy is in danger.
Daniel talks to a young couple who want Botox, but what they really require is something to inject some trust back into their relationship.
Karen meets her new neighbours, who are very friendly. Zara has some surprising news to tell Howard and Emma.
Niamh tries to help her friend Maria when her past comes back to haunt her as Emma and Howard have trouble when they run out of fuel on their way to a conference.
Jimmi is investigating the death of a student but doubts it is as simple as they think as Sid ends up fighting back following a confrontation with Zara.
Howard is surprised after somebody from his past shows up at the police station.
Ayesha wakes up with Sid but then finds his constant attention too much to deal with. Howard feels inspired after meeting with an old friend.
Howard has an idea for Emma whilst Mrs Tembe is given some pause for thought by Ayesha.
Niamh has to set aside her embarrassment when helping an old family friend as Ayesha smells a rat when Karen feels that she is cursed.
Sid's attempts to prove himself go badly wrong leaving Zara determined to cut short his career as Howard and Emma work on who they want to take part in their new project.
Ayesha finds herself playing the role of peacemaker between a single mother and her neighbour as tensions rise between Howard and Emma.
Jimmi finds it hard to deal with his anger after a police officer is hurt in the line of duty. Zara’s bullying of Sid reaches a new level which shocks them both.
Mrs Tembe attempts to help a bride stand up to her domineering sister. Zara is not pleased after Daniel challenges Michael’s research.
Karen finds out the sad truth behind a patient's unorthodox views to helping his sick wife. Daniel and Zara fall out during a meeting at Joe's nursery.
Heston attempts to help a woman deal with her husband's suicide. Howard is forced to face up to his past. Daniel attempts to win back Zara.
A patient of Niamh's appears to be hiding something as Howard's revelations have left Emma reeling as Zara tries to salvage her reputation.
Al is torn between the personal and professional after an old college friend shows up for a consultation.
The staff fight and squabble behind the scenes on a night out. A couple of couples from the Mill enjoy a candlelit dinner.
As the new working week starts at the Mill, it is business as usual as Rob deals with the mysterious disappearance of a gnome.
At the Campus, Ayesha helps Sid to run a Sun Awareness stall as Heston and Zara find themselves clashing over at the Mill.
Mrs. Tembe comes across a disturbed young man as a face from Niamh's past arrives to see her as Jimmi ends up hitting a raw nerve with Emma.
Daniel ends up losing his cool. Niamh opens up about her family's past.
Rob and Jimmi find out about unusual transaction. Zara thinks the worst. Niamh finds her eyes being opened to the truth.
Emma looks for Al's perspective on the menopause. Niamh reveals Sean's sexuality to her colleagues. Heston is not impressed when he has to wear stolen Lycra.
Sid finally hits his stride at work. Karen sees half a century of marriage go down the pan.
Howard has to play by the book. Sean pushes Niamh’s buttons.
Howard’s Respect at Work meeting does not go to plan after tempers fray and some home truths are dished out. Sid is at his end of placement review and can't wait to find out if he has passed or failed.
Emma’s romantic weekend away with Howard begins badly after an injury puts him out of action. Sean goes clubbing with Niamh.
DCI Driver ends up in danger during an undercover operation and with Rob unable to wait for backup he rushes in alone. The truth about Emma's weekend with Howard is causing them both problems.
Karen feels suspicious after she questions somebody about a missing ring and she is determined to get to the truth. Some plans are made for Sid's last day.
Mrs Tembe attempts to help a young girl who has made some shocking claims about her father. Niamh feels suspicious about Sean’s new friend.
Shots are fired during a car chase. Emma’s in the wrong place at the wrong time and is left feeling scared for her life as she attempts to save another life. But things are about to get a lot worse though.
DCI Driver is in charge of the investigation into the previous day’s shooting, but ends up being undermined after a superior officer shows up and takes charge.