Belfast-based BBC police drama Blue Lights is back for a second series and Siân Brooke who plays Grace Ellis speaks to WalesOnline about her role, holidaying in Wales and appearing alongside Benedict Cumberbatch on stage Belfast-based BBC police drama Blue Lights is back for a second series and Siân Brooke who plays Grace Ellis speaks to WalesOnline about her role, holidaying in Wales and appearing alongside Benedict Cumberbatch on stage WalesOnline – LifestyleRead More