Neighbours spoilers follow from the episode airing on Tuesday 21 October.
1. Nicolette, Krista and Jane make a discovery
Neighbours fans see Nicolette Stone left shocked next week as she discovers Addison Rutherford's link to a dangerous figure from Ramsay Street's past. Nicolette reaches her realisation after doing some digging into Addison's family history – and she doesn't like what she sees.
Nicolette takes action to protect her loved ones after her mum Jane Harris decides that it's a good idea to give Addison a place to stay. First introduced when she was snooping around Erinsborough High and Eirini Rising recently, Addison starts to befriend some Ramsay Street favourites in the coming days.
As Addison is complaining that it's too difficult to study in her current foster home, Jane insists on offering her some respite by letting her sleep over at No.24.
"Nicolette isn't convinced that Addison can be trusted – mainly because they've just had a petty argument at the café," our Neighbours source explains. "She sets straight to work on doing some internet sleuthing to find out exactly who Addison is.
"Krista Tanaka joins her and is shocked to discover that Addison's mum is Shannon Rutherford – the drug dealer who was involved in Abby being hospitalised last year."
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Nicolette takes this as more proof that Addison doesn't deserve a warm welcome in the Harris/Stone family home. Jane and Paul Robinson both argue otherwise, pointing out that Addison can't be blamed for her mum's bad behaviour.
"Addison's devastated when she overhears Nicolette's harsh words," our insider adds. "She decides to leave rather than stick around to face such hasty judgement.
"Nicolette soon backtracks, realising that she hasn't handled this situation well at all. But it's too late as Addison is offered a new foster care solution and is determined to take it…"
2. Elle pushes for answers on Zac's secret
Zac Willis is mortified when another hotel guest uses knowledge of his past to demand a freebie. Elle Robinson realises that something strange is going on and tries to uncover the truth.
After keeping a close eye on Zac all day, Elle warns him that she wants the truth and she's not taking "no" for an answer.
3. Colton's left heartbroken over Zac
Despite his stress, Zac does find time for a quickie with Wes, who's staying at the hotel.
Colton Keys, who's had feelings for Zac since their first meeting, can't help feeling heartbroken when he spots them kissing.
4. Colton opens up over the past
Susan Kennedy questions Colton when he keeps avoiding discussing Wendy Rodwell's recent accident – and his strange reaction in the heat of the moment.
Colton snaps at Susan but soon relents by telling her the truth – Wendy's accident reminded him of his late mum's sudden and tragic death. Susan is moved as Colton explains his personal reasons for his job choice – he works in aged care to help others in a way that he couldn't for his mum.
5. Karl gets suspicious
Karl Kennedy is distracted by his own problems, as he senses that something big is brewing at the council.
Will the mysterious developments impact the Street's residents?
Check back on the site from 7.30am tomorrow for spoilers airing on Wednesday 22 October.
Neighbours releases new episodes from Mondays to Thursdays for free on Prime Video in the UK and US. In Australia, the show airs from Mondays to Thursdays at 4pm on Channel 10, with a 6.30pm repeat screening on 10 Peach Comedy.
Read more Neighbours coverage on our dedicated homepage
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