Kate Connor is still reeling from the tragic death of fiancée Rana Habeeb, who was killed when the roof of Underworld collapsed on their wedding day last month.
And her grief is reignited when she makes an upsetting discovery.
The heartbroken waitress is devastated when she's called to the police station to collect a bag of Rana's belongings.
It's then that she discovered an unanswered voice message on her love's phone, plunging her into an emotional spiral.
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She's also got no shortage of fury for half-sister and Underworld owner Carla Connor - even when she goes missing in the midst of a mental breakdown.
The factory boss is convinced Rana is communicating with her from beyond-the-grave and disappears after police suggest the roof may have been sabotaged.
Peter Barlow spends a sleepless night searching for his hallucinating on-off girlfriend and calls into The Rovers to beg for help.
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While her dad Johnny and cousin Michelle are terrified about what could have befallen her, Kate's response is scathing.
Will she calm down and help her family find Carla before there's another Connor tragedy?
* Coronation Street airs Monday, Wednesday and Friday at 7.30pm and 8.30pm on ITV.
