About:
Sarah Greene (born 24 July 1984) is an Irish actress and singer. She is best known for portraying Lorraine Waldron in Normal People and Hecate Poole in Penny Dreadful.

• Known For
• 
  The Guard
  as
  Sinead Mulligan
• 
  In the Land of Saints and Sinners
  as
  Sinead Dougan
• 
  Love & Savagery
  as
  Cathleen
• 
  Eden
  as
  Imelda Egan
• 
  Noble
  as
  Middle Christina