Susan Fitzgerald (May) has performed extensively on stage at Dublin’s Gate and Abbey theatres in productions that include Arcadia, The Heiress, Lady Windermere's Fan, Six Characters in Search of an Author and Great Expectations. She has worked in television in Ireland and abroad. Her film credits include Angela's Ashes, The Serpent's Kiss and A Portrait of the Artist.

Joan O'Hara ('Voice') has worked in theatre in Dublin, London and New York. Productions include Rockaby and Footfalls directed by Ben Barnes; the Abbey Theatre's productions of The Colleen Bawn and By the Bog of Cats; the Gate Theatre's productions of The Weeping Angels and Pride and Prejudice, among many others. Her film credits include Far and Away, Moondance, A Man of No Importance and The Fifth Province.