Lou Carpenter (Tom Oliver) receives a shock when he disturbs an intruder at Number 32 just days after moving in his daughter Lauren and her family.
Kate Kendall, who has taken over the role of Lauren, told TV Week: "Lauren is horrified when she hears what has happened to her father. It's very scary when things like this happen. Naturally, she's very worried."
She continued: "The family is definitely carrying some secrets, so Lauren's concerned the break-in might have something to do with that. She's worried they may, in part, be responsible."
Neighbours bosses announced the arrival of the Turners last November, confirming that Lauren would be re-joining Erinsborough alongside her husband Matt (Josef Brown) and their teenage children Mason (Taylor Glockner), Amber (Jenna Rosenow) and Bailey (Calen MacKenzie).
Intrigue and mystery are expected to surround the characters when they arrive on Australian screens this week and at UK pace next month.
Kendall added: "Our secrets don't get unearthed for quite some time."
Neighbours airs weekdays at 1.45pm and 5.30pm on Channel 5 in the UK, and weekdays at 6.30pm on Eleven in Australia.
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