Episode 1
As a new ED dawns, eight new F2s wait to see what their first shift will bring.
Episode 2
The new recruits are tested to the limit as the ED prepares for the casualties.
Episode 3
The department and the trainees struggle to come to terms with the previous week's events.
Episode 4
The secret behind Zoe's strange behaviour is uncovered as her mystery patient is revealed.
Episode 5
Ruth and Jay go from strength to strength. A shock for Ruth turns her world upside down.
Episode 6
Ruth has a decision to make, and Jordan's condition continues to improve.
Episode 7
Ruth's surgical dreams are within her grasp, but she is forced to make a difficult choice.
Episode 8
Jay waits for news on Ruth, but what will her reaction be when she wakes?
Episode 9
Zoe races against time to save her career, and events spiral out of control for Polly.
Episode 10
Jordan returns to the ED and Alistair's obsession with Polly reaches a climax.
Episode 11
Tragedy strikes for Ruth, and the F2s go it alone, with disastrous consequences.
Episode 12
The F2s wait anxiously for the results of the postmortem - are they guilty?
Episode 13
The F2s learn of an exciting new opportunity and an unwelcome face returns to the ED.
Episode 14
Ruth gets a shock when a face from the past turns up at the ED.
Episode 15
Jordan is determined to prove himself, while Polly attends Alistair's funeral.
Episode 16
Ruth's plans for a family Christmas are shattered. May's joke on Lenny results in disaster
Episode 17
The F2s' skills are tested when they are forced into action.
Episode 18
It is Adam and Jessica's big day, but they face a race against time in more ways than one.
Episode 19
Adam waits anxiously for news on Jessica and a face from the past challenges Lenny.
Episode 20
An unconscious Jessica relives the moments which made her the person she is today.
Episode 21
Ruth and Jeff come to blows, while Dixie and Jeff try to persuade Polly to stay.
Episode 22
It's exam day for the F2s. The gang rally to support Adam and Jessica at Harry's funeral.
Episode 23
Knowing things will never be the same, Jessica makes an important decision.
Episode 24
Charlie's stress levels reach a dangerous high as he tries to deal with Shona and Louis.
Episode 25
A handsome stranger makes an impression, and Adam is forced to face up to his grief.
Episode 26
Alice reaches out to Adam, but he rejects her help. And what is Kieron hiding?
Episode 27
Jordan is furious when Kieron jeopardises his chances of promotion.
Episode 28
Alice worries about Adam's state of mind, while Ruth and Jay encounter a problem.
Episode 29
May's confidence soars after impressing Jordan. Dixie and Jeff prepare for their big day.
Episode 30
May's guilt starts to get to her, while Ruth and Jay prepare for the Inquest Review.
Episode 31
Jordan is forced to face the truth, while Zoe's relationship steps up a gear.
Episode 32
Jordan and Kieron await the DNA results, while Ruth begins to question the surgical trial.
Episode 33
Adam hits rock bottom and pushes his friends away. Jordan irritates Zoe.
Episode 34
Adam reacts to facing death, while Zoe and Alice make important choices for their futures.
Episode 35
Adam pushes Jess to confront Harry's death; is their love enough to keep them together?
Episode 36
New nurse Kirsty's assertive approach ruffles feathers in the ED.
Episode 37
Lenny is shattered to lose another patient to the mysterious virus.
Episode 38
Zoe realises how important Jordan is to her, while Ruth meets a handsome stranger.
Episode 39
Lenny and Yuki discover the Crypto outbreak's source. Charlie's faith in Shona is tested.
Episode 40
Adam is forced to face the loss of his son, while Jay could be in mortal danger.
Episode 41
Is it too late for Jay to follow his heart?
Episode 42
Lenny digs deeper into the Crypto cover-up, while Charlie gets tough with Shona.
Episode 43
Zoe tries to come clean to Jordan, but only digs herself in deeper.
Episode 44
Adam deals with a traumatic day but finally forgives himself for Harry's death.
Episode 45
Lenny is offered the ultimate bribe, while Charlie is forced to make a tough choice.
Episode 46
Charlie wants to keep his promise to help Megan die, but can he really go through with it?
Episode 47
Episode 48
Lenny and Yuki's fight for the JAFA fellowship comes to a head.
