E1 - Not Waving but Drowning

Aired: October 14, 2014

New consultant Fleur Fanshawe shakes things up on Keller.

E2 - Bounce Back

Aired: October 21, 2014

A misunderstanding leads to Dom calling Kyle's loyalty towards him into question.

E3 - The Science of Imaginary Solutions

Aired: October 28, 2014

Mo is determined to prove she can swim with the sharks, but is she in over her head?

E4 - Chaos in Her Wings

Aired: November 04, 2014

Colette's struggle to help Zosia pushes her relationship with Guy to breaking point.

E5 - 'We Must Remember This'

Aired: November 11, 2014

Serena is distraught when her mother does not recognise her.

E6 - Severed

Aired: November 17, 2014

Serena is overwhelmed by Adrienne's situation. Adele struggles with her workload.

E7 - Flesh and Blood

Aired: November 25, 2014

Guy is forced to confront the fact that Zosia may not be cured of her mental illness.

E8 - I Am What I Am Not

Aired: December 02, 2014

Jesse is forced to face up to how his dalliance with Zosia may have impacted her health.

E9 - Estel

Aired: December 09, 2014

Raf is thrown by Amy's request. Dominic ruthlessly risks all to fulfil his ambitions.

E10 - Star of Wonder

Aired: December 16, 2014

Zosia gets emotionally involved with a patient with catastrophic consequences.

E11 - I Will Honour Christmas in My Heart

Aired: December 23, 2014

Elliot's plans for a quiet family Christmas are derailed by the arrival of a friend.

E12 - Should Auld Acquaintance Be Forgot

Aired: December 30, 2014

Dominic's past returns to haunt him. Mo needs a date for her sister's wedding.

E13 - Brand New You

Aired: January 06, 2015

Guy's world is rocked by the arrival of a familiar face on the ward.

E14 - Wages of Sin

Aired: January 13, 2015

Jac considers the possibility of a new start with Emma in the USA.

E15 - Sucker Punch

Aired: January 20, 2015

Jonny goes head to head with Guy. A shocking discovery knocks Sacha for six.

E16 - Good Girls Don't Lie

Aired: January 27, 2015

Mo tries to hide from Adele, not ready to tell her about the family secret.

E17 - The Beat Goes On

Aired: February 03, 2015

Mary-Claire gains a fresh perspective on her relationship with Harry.

E18 - Love Divided by Three

Aired: February 10, 2015

Sacha is left reeling at the news that his daughter Rachel has left the hospital.

E19 - Be Bold, Be Bold

Aired: February 17, 2015

Is Sacha prepared to sacrifice the love of his daughter and do the right thing?

E20 - Domino Effect

Aired: February 24, 2015

Dominic and Arthur compete to impress, but are they stronger together than apart?

E21 - Trust in Me

Aired: March 03, 2015

As Guy investigates the death of a patient, Jonny finds himself in hot water.

E22 - Blindside

Aired: March 10, 2015

Jonny is arrested. Arthur frets over choosing a specialism.

E23 - We Have Technology

Aired: March 17, 2015

Harry resists further treatment on his face until he's given a few home truths.

E24 - Rock and a Hard Place

Aired: March 24, 2015

Mo has to make a choice about her father when she risks losing her last link to him.

E25 - The Last Time I Saw You

Aired: March 31, 2015

Elliot and Mo fight to save Jonny from being returned to prison by a vindictive Guy.

E26 - Squeeze the Pips

Aired: April 07, 2015

Jonny returns to work after his release from prison, with explosive consequences.

E27 - Go the Distance

Aired: April 14, 2015

Essie fights for her relationship with Sacha, but has he already moved on?

E28 - All About Evie

Aired: April 21, 2015

Fletch is horrified when Evie's first day at her new school leads to disaster.

E29 - Small Disappointments

Aired: April 28, 2015

Annabelle and Zosia go head to head with Guy over a special case.

E30 - Homecoming

Aired: May 05, 2015

Battle lines are drawn as new CEO Henrik Hanssen clashes with Guy.

E31 - Lifelines

Aired: May 12, 2015

Zosia offers to help Annabelle develop her groundbreaking experimental procedure.

E32 - The Ides of March

Aired: May 19, 2015

Zosia steps out from behind her father's shadow and proves her worth as a surgeon.

E33 - All Coming Back to Me Now

Aired: May 26, 2015

Essie freaks out when Sacha wants to take things to the next level.

E34 - Tug of Love

Aired: June 02, 2015

After a tough day, Jesse and Adele are brought closer together than ever.

E35 - When a Man Loves a Woman

Aired: June 09, 2015

A fiery Essie clashes with Sacha. With increasing money pressures, Fletch crosses a line.

E36 - The Children of Lovers

Aired: June 16, 2015

It's Zosia's first day back on Darwin, but there's a fly in the ointment - Ollie.

E37 - Spiral Staircases

Aired: June 23, 2015

Guy and Jesse clash over Guy's surgical risk-taking.

E38 - Losing Control of the Wheel

Aired: June 30, 2015

An exuberant new doctor on AAU puts Arthur to the test.

E39 - Beneath a Mask

Aired: July 07, 2015

Fletch finds himself at breaking point as his family are kicked out on the street.

E40 - U-Turn

Aired: July 14, 2015

Fletch finds he is in too deep with the pharmaceutical robbery.

E41 - Family Fortunes

Aired: July 21, 2015

Essie shocks Sacha by announcing she wants to have a baby.

E42 - Return to Innocence

Aired: July 28, 2015

A devastated Mo tries to keep her head above water while waiting for Adele to come round.

E43 - A Good Man

Aired: August 04, 2015

An uncompromising Mo decides Fletch's fate. Oliver oversteps the mark with Zosia.

E44 - Speak True

Aired: August 11, 2015

Sacha and Essie realise they may have slightly different visions of their future together.

E45 - Beautiful

Aired: August 18, 2015

Elliot is presented with a dilemma when he is offered an exciting new position.

E46 - Infallible

Aired: August 25, 2015

Guy attempts to rectify the past through an old friend of his deceased wife.

E47 - Man of Conscience

Aired: September 01, 2015

Jesse and Guy's increasingly fractious relationship hits the rocks.

E48 - An Eye for an Eye

Aired: September 08, 2015

Guy is held hostage by a grieving widower looking for revenge.

E49 - Shockwaves

Aired: September 15, 2015

Sacha's world is thrown into uncertainty when an old nursing friend of Essie's turns up.

E50 - At First I Was Afraid

Aired: September 22, 2015

When Elliot's first love tumbles back into his life, Elliot makes a startling choice.

E51 - Cover Story

Aired: September 29, 2015

Cara is shell-shocked when her undercover cop husband arrives at the hospital.

E52 - Ever After

Aired: October 06, 2015

It's the day of the wedding. Adele's world is rocked when she makes a startling discovery.