By Julia Banim Coronation Street star David Neilson’s life has almost been as eventful as his character Roy Cropper’s. Poor Roy has found himself under a cloud of suspicion for the murder of Lauren Bolton (Cait Fitton), whose mysterious disappearance has kept viewers guessing. Ever since mild-mannered Roy was arrested a few weeks back, his loyal pals have been fighting against the shocking allegations, finding themselves pitted against a frenzy of social media speculation and, of course, DS Swain’s (Vicky Myers) distrustful eye. Now the tale is about to take another dark turn – with innocent R…