Luce and Bernadette find boundaries challenged - Luce, by a musician and Bernadette, by a student Jesse who is looking for a family to love him. A new relationship blossoms for Chai Li.

Bernadette helps a student whose welfare appears in jeopardy. Luce is traumatised when he hurts Georgie and Matt struggles to deal with the fallout from his marriage breakdown.

Chai Li learns Joel is back in town. She is torn between the man she loves and the fierce protection of her family. Can the two reunite? Meanwhile, Luce has a run in with the law.

Herb joins Garrick's morning radio show. Chai Li researches her adoption from Vietnam and Caroline goes on a surprising adventure with an exciting younger man.

Bernadette finds herself in a compromised position and Caroline is devastated when she learns the truth about Matt's reasons for leaving. Guest Stars Tina Bursill, Lawrence Mooney & Tim Rogers.

Chai Li returns to Melbourne. She has been working overseas for an aid organisation and is ready to settle down. When things don't go as planned, Chai Li's close-knit family help to pick up the pieces.

Bernadette returns to work after maternity leave and finds workplace relations are more challenging than the actual work. Obsessive mother Caroline is blindsided when Matt tells her he doesn't love her any more.

Matt negotiates time with his son Carmody, but ends up taking care of an AFL client at the same time. Caroline is lonely without Carmody but receives surprising comfort from elsewhere.

Luce finds an inappropriate picture of Georgie on Facebook. Caroline struggles to keep her crumbling marriage a secret and Matt continues to hide the reason he's leaving his family.

Herb is called to his alcoholic mother's house after she has a fall. Alice starts to wonder if Matt is taking their relationship seriously.

Relationships are tested for all the three siblings. Luce reluctantly helps Bernadette; Chai Li incurs the wrath of Herb with talk of Vietnam; and Matt finally apologises to Caroline.

Luce's show is falling to pieces, Chai Li and Herb struggle to find common ground and Bernadette makes a decision in relation to having the BRCA1 gene.

Chai Li returns to Vietnam in search of her birth mother. Herb pulls a prank on his co-host that goes dreadfully wrong and Alice gives Matt some unexpected news.

Georgie is caught with marijuana, Caroline and Diana receive great news in relation to their case and Herb and Chai Li help organise a surprise event for Bernadette.

On a bus ride home from Luna Park the Tivollis witness an ugly incident when two youths harass another young man.

Luce is excited about the upcoming one night only performance and Ray confides in Chai Li about his recurring nightmares about Vietnam.

When a family member is involved in a horrific accident, Chai Li races home to Australia. Caroline returns to work and Bernadette receives her gene test results.

Herb takes his mother in after he discovers she's been evicted, Matt reluctantly attends a speed dating event and Luce searches for a real job.

Matt prepares to negotiate the biggest deal of his career. Ray is fitted with a prosthetic leg and later surprises Rosa at a fun family dinner at the bowls club.

Caroline finds herself alone with an unwell Alice, and Bernadette grapples with the choices she must make in light of her gene results.

Herb makes an announcement at the Wise Crack and Caroline surprises Matt after working well together. Bernadette must decide whether to have the test for the breast cancer gene.