1Entry Wounds
The ED staff must deal with the aftermath of a shooting at a local college.
2The Blame Game
The ED comes under attack from all sides following the shooting.
3Chaos Theory
Jordan rallies the team when they are divided by a controversial new policy.
4Only the Lonely
Jordan has high hopes for his new unit, while Yuki and Adam struggle with their workload.
5Into the Fog
Lenny makes a shocking discovery, while Jordan rallies the team for the inspection.
6Eliminate the Negative
Kirsty is determined to help Simone recover, but it is not as easy as expected.
7Reasons Unknown
The events inside the college during the shooting are finally revealed.
8Employee of the Week
Charlie struggles to balance his work and personal responsibilities.
9No Place Like Home
With the inspection due in two weeks' time, Jordan rallies the troops.
10Hands On
When it looks like the ED will fail an inspection, Jordan considers resigning to save it.
11The Enemy Within
Ruth makes a discovery about her husband, sending her on an emotional downward spiral.
12Guilty Secrets
Will Ruth reinstate Charlie on her first day as clinical standards manager?
13Truth Will Out
When the ED comes under scrutiny from a whip-cracking advisor, Jay starts a mutiny.
14Grandiosity
Ruth takes revenge on Zoe by revealing that she has the highest mortality rates in the ED.
15What Lies Beneath
When Karl Fontayne continues to make Joe's life a misery, Jeff comes to his aid.
16Season of Goodwill
Lenny resorts to desperate measures to find a suitable donor match for his sister.
17Winter Wonderland
Will the ominous secret surrounding Ruth's marriage to Edward spoil her festive mood?
18All the Time in the World
Jordan decides to drive to an important meeting despite his ban - with fatal consequences.
19Epiphany
A tense confrontation between Adam and Warren has brutal consequences for Kirsty.
20Altered States
Ruth is unable to cope when Jordan puts her in charge of the ED.
21Choose Your Illusion
Ruth's manic behaviour is exacerbated by the arrival of a mentally ill patient.
22A Lion Roars
After her last beating, Kirsty decides that enough is enough, and it is time to leave.
23Place of Safety
Ruth is devastated to find herself sectioned, and tries to escape from the psych ward.
24Duty of Care
Hanssen makes an appearance in the ED and goes head-to-head with Jordan.
25Till Death Us Do Part
Hanssen makes an appearance in the ED, and goes head-to-head with Jordan.
26Boys Will Be Boys
Kirsty finds it hard to cope in the wake of Warren's death. Nita goes off the rails.
27Less Than Zero
Nita has run away, and Kirsty is worried. Will her daughter come home in one piece?
28Only Human
Jay is on tenterhooks as he awaits his test results, and a new doctor arrives at the ED.
29Secrets and Lies
It is the day of Jay's operation, but he gets on the wrong side of a drug trafficker.
30Just Because You're Paranoid
Dylan is left with blood on his hands when Hannah Fleet returns to the ED.
31Starting Over
Jay attacks a patient on his first shift back. Is love in the air between Mads and Lenny?
32A Real Shame
The competition between Jordan and Miriam escalates.
33Before the Fall
Nita scales a fire tower and forces Kirsty to tell her the truth about Warren.
34Momentum
Polly's life hangs in the balance in this special real-time episode.
35Deception
Jordan is forced to deal with the aftermath of Polly's death.
36A Quiet Life
Bureaucracy gone mad results in the ED being overrun with patients.
37When the Bough Breaks...
Tess, reeling from her loss, is faced with the prospect of losing another young patient.
- 38
The Gift of Life
Mads is brought face-to-face with the taxi driver who tried to force himself on her.
39One Good Day
Linda struggles to be taken seriously on her first day as clinical nurse manager.
40Keep on Running (1)
Adam goes to great lengths to prove his patients come first.
41Keep on Running (2)
Linda and Tess butt heads, while Jeff is forced to face his guilt over Polly's death.
42Rogue
Adam's God complex continues when he has the life of a sex offender in his hands.
43Divine Intervention
Adam decides to disregard a patient's advance directive to not be resuscitated.
44Pascal's Wager
The stress of Mads' attack weighs ever heavier on her. Will the truth finally out?
45System Error
Adam purposely mismanages the treatment of a patient accused of assaulting a young girl.
46When You're Smiling
A patient prompts Kirsty to make some life-changing decisions.
47Thanks for Today
An explosion at an airport sends shock waves through the ED.