Stephen Reid is at risk of having his killer secrets exposed on Coronation Street - as he receives a mysterious letter.
The killer has murdered three people already, including Leo Thompkins and his father Teddy as well as Rufus, who he killed by drowning him in his own swimming pool in scenes airing last Friday evening.
However, things get tense for Stephen next week on the ITV soap, when he receives a mysterious hand delivered letter with a note in it that shocks him to the core. It simply reads: "I know what you did to Rufus."
