Dublin born Gemma has worked extensively in Film and TV and is best known for playing Lady Elizabeth Fitzgearld in CBC/Showtime co-production THE TUDORS and nurse Aoife O'Reilly in BBC’s CASUALTY.

She has two films coming out this summer where she will be playing Liza Minnelli opposite Renee Zellweger and Finn Whitrock in Rupert Goold’s JUDY and also LET YOUR GUARD DOWN starring opposite John Connors and Tristan Heanue.