Actress Gwen Taylor, who played Anne, gives an interview at the official Coronation Street website at itv.com where she admits she's relieved the murder secret is now out in the public domain.
She says: "It has been wonderful to be part of such a fantastic storyline but so difficult trying to keep the secret for so long. It is weeks since we filmed the scenes where Anne confessed to Sally and I haven’t told a soul.
"The morning after Frank was murdered I arrived back at the airport from a trip to Ireland and suddenly everyone was asking me who killed him. It is such a relief that it is all finally out in the open now and I am not worried that I will give the game away. It will be interesting to see how people will react now they know it was me!"
See also: Actor Andrew Lancel interviews Gwen Taylor on radio, Thursday night this week.
Follow the Coronation Street Blog on Twitter and Facebook
