Coronation Street airs a discovery on the ITV soap next week, and Aggie Bailey finds herself caught up in the drama.
After initially finding herself in the good books of her new boss Mr Thorne, things take a turn in upcoming scenes.
It all kicks off when the character gets on the wrong side of her boss, when he believes she is making him look incompetent in front of a patient.
It isn't clear what happens and what leads to Aggie possibly stepping in, but it does not go down well with Mr Thorne.
Instead, he confronts her about it and issues her with a verbal warning, leaving Aggie in shock.
But she's later stunned when she makes a discovery about a neighbour's recent operation, which was carried out by Thorne.
She overhears him telling a colleague how he rushed Peter Barlow's operation in order to win a bet - and not only that, but he is seen gloating about it.
Peter underwent a lifesaving liver transplant last year after his alcoholism relapse, but it appears the surgeon wasn't exactly putting his health first.
Thorne is soon reported to the board for his actions, and it seems Aggie may be the one behind the complaint - while spoilers do not confirm this to be the case.
He certainly believes it was her though, and he wastes no time in threatening her.
Aggie tells a fellow nurse what has happened with Thorne, and that he has been reported - before she later discovers that all of his upcoming operations have been cancelled until further notice.
Mr Thorne soon accosts Aggie after believing she is behind the complaint, and he tells her that he plans to make her life a misery.
So will Peter find out the truth, and will Aggie tell someone about Thorne's threats?
Viewers can see these scenes on screen all next week, while there is no doubt more to come for the storyline.
Coronation Street airs Mondays, Wednesdays and Fridays at 8pm on ITV and ITV Hub.
Got any theories or thoughts on the storyline? Let us know in the comments section below