How did you feel when you were first told about the storyline? A mixture of things. Kate called me into the office and she said we've got this brilliant story, and we want to give Debbie dementia.

Next week: A life-changing diagnosis looms over Debbie's romantic surprise, Abi has an unlikely encounter with Kevin's brother and Dee-Dee speaks up and demands change. Debbie attends a doctor’s ...

Watch our dramatic new trailer giving viewers a first look at Debbie Webster’s dementia storyline. In next week’s episodes Debbie grows concerned about her memory loss and books an appointment ...