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

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

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

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

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

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

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

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

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

Jonny is arrested. Arthur frets over choosing a specialism.

New consultant Fleur Fanshawe shakes things up on Keller.

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

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

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

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

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

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

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

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

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

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

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

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

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

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