11 huge Home and Away spoilers for next week

 What's next in Summer Bay?

Coming up on Home and Away, Justin tries to rescue Andrew from doomsday cult Vita Nova.

Elsewhere, Marilyn is being stalked by a sinister figure, and it's all over between Kirby and Theo.

Here's a full collection of 11 big moments.

1. Justin learns about Andrew's kidnap

Justin and Leah remain unaware that Andrew has been kidnapped by 'Esther', an imposter pretending to be his mum.

Meanwhile, Cash receives a reprimand at work over his lapse in judgement, which results in him being kicked off the case.

When Cash breaks the news to Justin, he's understandably furious that the police didn't carry out the necessary checks on Esther.

Later on, Cash returns with an update – Esther is actually Margot Dafoe, the leader of Vita Nova. Justin apologises for losing his temper, and agrees to help Cash carry out their own search for Andrew.

2. Cash struggles with his guilt

Despite their best efforts, Cash and Justin soon reach a dead end in their hunt for Margot and Andrew.

The guilt of allowing Andrew to go with Margot weighs heavily on Cash, and is compounded when Eden and Felicity brand him a 'hero'.

Rose covertly updates Cash on the case and reveals the taskforce discovered Andrew's whereabouts, but frustratingly refuses to share the address with him.

3. Margot torments Andrew

At the Vita Nova compound, Margot is busy brainwashing Andrew about the dangerous temptations of the outside world.

The cult leader insists that Vita Nova are one big family, but only as strong as their weakest link.

Tormenting the fragile teen, Margot locks Andrew in a cell and plays metal music at high volume while cruelly taunting him.

4. Justin tracks Andrew down

Back in the Bay, Cash goes rogue and secures the address of the compound for himself. He and Justin arrive at Vita Nova's base and confront Margot, demanding to see Andrew.

Margot obliges and Justin approaches Andrew, revealing they've found his sister and begs him to return home with him.

To Justin's horror, the indoctrinated lad insists that he's happy staying with Vita Nova and won't be going anywhere.

5. Theo takes matters into his own hands

After returning home without Andrew, Justin brings Theo up to speed on the situation. Leah's nephew blames himself for putting up the social post that attracted Vita Nova and wants to make things right.

Sneaking into Cash's house, Theo takes a snap of the compound address. Felicity is alerted to his suspicious behaviour and informs Justin, who intervenes to prevent Theo doing anything silly.

Justin also clocks that Theo is ignoring Kirby's calls. Theo admits they haven't been getting on, but later sends his girlfriend a text asking if they can talk.

6. Irene returns home

Marilyn is on edge after the recent threats made against her and her paranoid behaviour hasn't gone unnoticed by John.

After catching her telling Alf a lie, John confronts Marilyn, who finally admits what's been going on. But their conversation is interrupted when a brick is thrown through Irene's window with a sinister message reading: "No more interviews, or else".

As night falls, terrified Marilyn hears a noise and arms herself with a frying pan, only to find a shocked and confused Irene waiting for her.

7. Marilyn is being watched

As Irene quizzes Marilyn over her boarded-up window, Roo arrives on the scene to help. Maz is grateful for the support, but insists they don't tell Alf so he can leave to visit Martha as planned.

Marilyn remains torn over whether to give a follow-up interview to a national newspaper on her fight against Stunning Organics. Roo and Irene are wary and insist she should put her safety first.

However, Marilyn is sick of being bullied and decides to go ahead with the exposé, determined to give a voice to other victims of the corrupt company.

Roo is full of pride for her brave friend, but further danger is lurking when an unknown figure photographs them on the beach.

8. Kate rejects Xander's offer

Jamie's widow Kate pays Xander a visit at Salt and returns the cheque he left under her door. Xander urges her to save the money for her son Timothy, but Kate breaks down in tears, insisting all they want is Jamie back.

After comforting Kate, Xander tries again tries to offer her financial help. But his kindness is met with anger as Kate refuses his guilt money and tells Xander that it's not fair he's alive when Jamie's dead.

Kate soon regrets her harsh words and returns to apologise. She thanks Xander for being a good friend to Jamie. Drawn together by their grief, Xander and Kate find solace in each other.

9. Kirby dumps Theo

Tensions are running high between Kirby and Theo as they try to work through their problems.

Kirby accuses Theo of prioritising Andrew over her and Lyrik. The warring couple agree to spend the night away from one another.

The next morning, Theo visits Kirby at work and suggests they take a bit more time apart. Kirby's livid and tells her boyfriend not to bother with a break – she says they're finished for good.

10. Mali and Rose grow closer

Rose is surprised to receive a call from Mali's sister Elandra, revealing her brother still has feelings for her and regrets the way he ended things.

It's clear the spark is still there when Mali pays Rose a visit. But just as they lean in for a kiss, devastated Kirby bursts in and announces that she has broken up with Theo.

After drowning her sorrows at Salt, Mali helps Rose get a drunken Kirby home. Finding themselves alone, Rose and Mali finally get the chance to talk. Will they give into their feelings?

11. Remi gets a blast from the past

Remi is buzzing about taking part in the Battle of the Bands competition. To boost Lyrik's chances of success, he hires a violinist to play with them, but admits to Bree that he hasn't consulted any of his fellow bandmates.

Eden is incensed to learn Remi has booked Mercedes DaSilva, a face from Lyrik's past, and warns that she can't be trusted.

Meanwhile, Bree has finally reached a place of contentment in her relationship with Remi. But that may be all set to change as gorgeous rock chick Mercedes arrives in Summer Bay and makes a beeline for Bree's man.