News in today from The Sun is that Martin Platt actor Sean Wilson has left Coronation Street before filming any scenes.
Not only that, but the scenes planned to be filmed with Helen Worth, who plays Gail Platt, have had to be rewritten and her leaving storyline is being changed.
The Sun reports that Sean was called to ITV chiefs' office for a meeting then didn't return to the set.
ITV haven't commented on this yet but if and when they do, we'll give more info when we can. All the info at the moment is that Sean left for 'personal reasons'.

