Casualty confirms deadly Stevie and Matty twist – with huge consequences to follow

Stevie made a shocking mistake that could cost her everything (Picture: BBC STUDIOS / Metro)

Casualty spoilers follow for Saturday’s (May 9) episode that is now available to view on BBC iPlayer. The episode in question will air on BBC One at 8:45pm.

Stevie Nash (Elinor Lawless) made the gravest of mistakes this week and it’s one that could’ve had major consequences – both in terms of her career and a patient’s life.

The fan-favourite ED consultant, who has been struggling with pains, was taken aback when her prescription was unexpectedly changed to opioids. At first, she vowed to do without them.

But with her pain levels i...