Andy finds out about Hannah’s affair.

Andy finds out about Hannah’s affair. The new teacher, Charlotte, is hiding a secret from Zac.

Andy is destroyed after discovering Hannah cheated on him. Evie and Josh’s relationship is on rocky ground. Matt is trying to hide his hook up with the new teacher.

The aftermath of Hannah and Andy’s breakup continues. Jett gets a surprise farewell party. Matt and Charlotte reignite their forbidden liaison

Jett says his final goodbyes and leaves Summer Bay. Maddy finds out about Matt’s affair with Charlotte. Billie traps Nate with a fake assault claim.

Kyle breaks up with Phoebe and she quickly hooks up with Ash. Charlotte threatens Maddy not to reveal her and Matt’s secret liaison. Marilyn and John decide to consider fostering again.

Charlotte ends her tryst with Matt, much to his disappointment. Oscar and Evie move in with Zac and Leah to give Hannah a change

Roo is offered a job lecturing, but will she take it?

Matt threatens to use the racy photos of Charlotte against her. Billie is not coping with becoming the town pariah. Leah’s house is on fire!

Ash rushes to the hospital to see Billie. Leah and Zac try to support each other after their house has burned down. Kyle struggles with seeing Phoebe and Ash together.

Billie threatens to reveal to Ricky that Brax is still alive. Charlotte and Andy decide to make their “fake relationship a real one. Hannah invites Kat and Phoebe to move in with her and Denny.

Andy finds a baby photo in Charlotte’s wallet. The search for Billie is on.

Josh gives in to temptation and buys drugs to help him study.

Zac doesn’t get the principal’s job, forcing him to cancel the loan and borrow from Charlotte. Leah loses her job. Josh is knocked down the stairs by a mysterious intruder and left unconscious.

Charlotte lends Zac $20,000. Evie and Josh make up after he promises not to do drugs. VJ chases the intruder and finds their family photo in their backpack.

Andy questions Zac and Charlotte’s familiarity. Charlotte tries to deal with the intruder’s arrival in Summer Bay. There’s a pregnancy in Summer Bay!

Hannah and Chris both go on Smouldr dates, Marilyn spies on them. Another huge bombshell rocks Leah and Zac. When Hannah misinterprets Chris' intentions, she becomes disappointed in herself.

Zac's struggling to process some new information that has changed his life.

After seeing how important James is to Roo, Maddy gives him the nod of approval. Josh starts using drugs again and lies to Matt about it.

Someone is shot during the siege. Zac accidentally misses VJ's tryouts while he spends time with Charlotte and Hunter.

Hunters rubbing everyone the wrong way and Zac's oblivious.

Chris ropes Hannah in to be his "fake date" for the Surf Club sponsor drinks.

Chris remains upset with John's comments. Evelyn pulls off a peacemaking family lunch, despite VJ and Hunter's issues with each other.

Leah tells Zac that she wants nothing to do with Hunter. Hannah draws an unhappy Chris out of himself. Josh gets expelled from Summer Bay High.

Charlotte admits to Andy that she still loves Zac. Leah and Zac’s relationship is at breaking point because of Hunter.

John and Marilyn have the worst luck with their DOCS meeting. Leah makes a decision about her future with Zac.

Matt is mean to Maddy to try and hide his feelings for her. Hunter hurts Leah by telling her that Zac is staying with him and Charlotte. Charlotte tries to kiss Zac.

Marilyn gets a visit from a boy she used to nanny, who turns out to be…. Ed Sheeran!

Hannah openly reveals she's with Chris and they become an official couple.

Marilyn has given up on trying to foster another child. Charlotte tells Hunter to keep his mood swings under control.

Marilyn's life hangs in the balance. Hunter's mistake forces Charlotte to make a heartbreaking decision. Is Evelyn ready to move on from Josh?

Ash finds Josh unconscious. Chris tells Hannah that he loves her and she says “thank you”. Ricky feels ready to move on with Nate, despite Ash trying to put doubts in her head.

Charlotte’s body is found. Ricky decides to tell Nate that Brax is alive. Detective Dylan Carter comes back into Kat’s life.

Zac’s troubles go from bad to worse. Ricky struggles with her new living arrangements. Ash and Andy’s plans to open a garage hit a snag.

Post explosion chaos – who won’t survive?