Fiona O'Shaughnessy is an Irish film, stage, and television actress. O'Shaughnessy was born in Galway. Her family moved to Reading, Berkshire, when she was 9. She returned to Galway a decade later where she pursued a career in theatre. She dated Irish comedian David McSavage for a period of time. O'Shaughnessy's most notable stage role to date is that of Salome for the Gate Theatre in Dublin. Other stage work has included The Shaughraun for the Abbey Theatre in Dublin, which transferred to the West End's Albery Theatre in 2005. In 2006 she appeared in the UK premiere of Blackwater Angel...
