David Tag remains in the dark about the mystery of Breda McQueen's stalker.
The "Hollyoaks" actor has insisted he doesn't know the identity of Breda's stalker - although he's aware that fans are speculating that it's actually his own character, Sylver McQueen.
He explained: "I think the writers have done it very well. I understand the reasoning behind why people think that it's Sylver. I actually don't know who it is, to be honest. There are a few different people who it could be.
"People seem to believe it's Sylver, but they think that even though Sylver may know the truth, he's trying to protect his mother. It'll definitely be interesting to see who's following her."
David also revealed he's looking forward to his character discovering Breda's sinister secrets.
The actor described the inevitable storyline as a "really good challenge".
He told Digital Spy: "When Sylver first found out that Breda wasn't his mum at Christmas, that was one of the biggest challenges that I've had as an actor.
"I really got into that storyline and the director George Siougas was excellent - he brought out a different side to Sylver.
"I'm really looking forward to Sylver finding out that Breda is a serial killer. I'm very excited to take that on, because I think it'll be a really good challenge and really exciting for the show."