BBC viewers have reacted to Sharon Horgan's performance in the brand-new four-part mini-series Best Interests.
Sharon, 52, stars alongside Michael Sheen in the drama centred around a couple whose young daughter, played by a young Dublin actress Niamh Moriarty, 16, gets diagnosed with muscular dystrophy, as they battle it out to keep her alive.
And fans were full of high praise for the Irish actress, known for her comedy acting, after the first episode aired on Monday night, calling her 'superb'.
