The cause of a schoolboy's illness is found too close to home, while a bit of teamwork brings Ormerod and Weatherill closer than they expect. Cheriton's flatwarming party goes with a bang, and Ventress spots an impostor on the ward.

A serious coach crash throws the Royal into chaos, and for one member of the staff, the incident proves exceptionally traumatic. Cheriton has a bombshell for Nurse Taylor.

Gordon struggles to cope following the coach crash which left his wife horrifically injured and turns for comfort to colleague Jill, who tries to persuade him to take time off work. Meanwhile, a woman arrives at the Royal requiring an emergency hysterectomy following an illegal abortion, and pleads that the whole affair be kept secret from her fiance, and Greengrass is shocked to discover he has a long-lost daughter.

A teenage boy is brought into the Royal having fallen from a cliff, but it soon emerges that the incident was a suicide attempt as evidence of extreme depression comes to the surface. Cheriton contacts the youngster's psychiatrist but is taken aback when electroshock therapy is suggested as a form of treatment, so ventures to the family home to recommend an alternative — only for tragedy to strike. Meanwhile, a hypochondriac causes chaos at the hospital when she insists her dog be treated following a snake bite, and a heart-to-heart between Weatherill and Ormerod leads to a passionate kiss.

A frantic mother and father bring their daughter to the Royal for whooping cough treatment, and Cheriton is shocked to hear the girl hasn't been vaccinated because of her parents' fears of the side-effects. Tragically, the youngster dies - leaving the worried staff to cope with an influx of children in need of immunisation.

As preparations get under way for the Royal's charity ball, Ken Hopkirk is forced to rescue the band hired for the evening when their van breaks down en route. Meanwhile, Dr. Weatherill faces a traumatic time as one of her patients discovers she has contracted syphilis and Dr. Ormerod resolves to move on when it emerges that his wife will not recover from her coma.

New GP and anaesthetist Dr. Jeffrey Goodwin has a tough first day at work when he witnesses a car crash, gets attacked by one of the drivers involved and has his own vehicle and possessions stolen on his way to The Royal. After recovering from his injuries, Goodwin treats local landowner Lord Firminger who's collapsed on his estate, and gets off to a shaky start with Rose by asking him to perform emergency surgery on a cancer victim. Back at the hospital, Cheriton's mother Annette arrives to collect her dead son's things, surprising staff nurse Meryl Taylor by revealing a photo of a fiancee she never knew about.

Ormerod faces a difficult dilemma when Caroline's father Henry turns up suggesting they turn off her life-support machine, having done all they can, but the guilt-ridden doctor wonders whether he'd only be letting her die so he can be with Weatherill. Meanwhile, Goodwin puts his career on the line when he allows a member of the public to cure a back injury, student nurse Samantha Beaumont is less than impressed by a date with theatre technician Alun Morris and a patient's pet parrot causes chaos in the hospital.

Goodwin comes to the aid of a man brought in with a leg injury which his friend claims was sustained in an agricultural accident, but it soon emerges that he's actually suffering a gunshot wound - prompting his panic-stricken acquaintance to pull a revolver on the hospital staff. As armed police surround the Royal, the doctors strive to persuade him to hand over the gun, but will they be able to prevent further bloodshed? Meanwhile, Ormerod helps fossil collectors hurt in a landslide, Matron tries to convince Sister Brigid to return to work and student nurse Samantha Beaumont is less than impressed at the offer of a date with Alun Morris.

The residents are pleased when a fair comes to Elsinby, but Jeffrey and Samantha have their work cut out when the waltzer operator becomes trapped in the ride's mechanism. He's rushed to the hospital, where Mr. Rose operates, and reveals his father has been suffering dizzy spells recently. A concerned Jeffrey heads back to the fairground, but he's too late to prevent disaster. Meanwhile, Ken hatches a dubious money-making scheme and Jill is forced to confront a patient's wife.

Dr. Ormerod is furious to discover the police have launched an investigation into his wife's death, and reveals in a heated outburst that she was planning to leave him at the time of the accident. Bad news strikes a family when it emerges a couple's son has developed a hereditary heart disorder, a mother-to-be suffers kidney failure during childbirth and hospital porter Ken Hopkirk needs an operation after injuring himself while lifting a piano. Romance blossoms for Dr. Goodwin and student nurse Samantha Beaumont, and Lizzie Kennoway's driving lesson ends in disaster when she slams into the back of Mr. Harper's parked car.

Ormerod faces a taxing time when a prison van overturns on the moors. The driver is killed, a guard is seriously injured and one of the convicts escapes, while the others are rounded up and taken for treatment at the hospital, where Ken Hopkirk recognises an old friend. Goodwin fails to diagnose a serious case of post-natal depression - an error which almost ends in tragedy when the mother is found standing perilously close to a cliff-edge - and student nurse Samantha Beaumont discovers she has an unexpected love rival.

New recruit Thelma Parker catches the eye of Harper, but proves to be less popular with the rest of the team, and an injured boxer causes concern for the staff at the hospital. Dr. Weatherill finds herself caught in an ethical battle when the parents of a dangerously ill baby refuse treatment, while Samantha receives unwanted news.

Samantha struggles to cope with the reality of her recent discovery and takes desperate action which leaves her life hanging in the balance. Frankie and Gordon attempt a daring rescue to help a teenager in danger on the weir, while Ken has something to hide from Harper. Jeff's casual encounter with a friend of Lizzie's suddenly turns serious when he realises his career could be at risk.

Dr. Ormerod returns to work after his accident, but when his brusque treatment of a hypochondriac schoolgirl ends in tragedy, it's clear he still needs time to recover. New nurse Catherine Deane starts her rounds on the wards, and Mr. Middleditch has a surprise announcement to make.

Mr. Middleditch brings his reign to an end as he hands over the ledgers to the new administrator - having craftily secured the hospital's future. Dr. Ormerod's plaster comes off, Mr. Rose risks his own skin to save a friend during a game of golf, and a trivial accident leads a family to make a major and heartbreaking discovery.