Heston (Owen Brenman) is horrified when Kevin realises that he has been suffering domestic violence at the hands of Marina. When Kevin (Simon Rivers) begins to voice his suspicions, he's unprepared for just how angry Heston will be in response.
Later in the week, Marina's son Ian tries to warn Heston that his mum is bad news, but will he listen?
Meanwhile, the Hollins family face unwelcome hassle when some French exchange students descend on their house. Can they make a plan to get rid of them?
Elsewhere, EastEnders star Ellen Thomas (Grace) makes a guest appearance as Francine, who features in a 'story of the day' plot for Mrs Tembe (Lorna Laidlaw).
For the full story on next week's episodes, head over to our Doctors spoiler section. Alternatively, browse through the gallery below as Soap Scoop takes an in-pictures look at what's in store.