Biography - Mark has appeared in numerous productions for the Abbey and Peacock Theatres, including; Ariel, The Gigli Concert, Barbaric Comedies (for which he received an Irish Times/ESB nomination), The Patrick Pearse Motel and Observe the Sons of Ulster Marching Towards the Somme. Other theatre credits include Molly Sweeney, The Three Sisters, Art, A Month in the Country, Aristocrats and The Spirit of Annie Ross, and most recently Festen at the Gate Theatre, The Riot Act, Field Day, Our Country's Good, The Recruiting Officer, and Red Black and Ignorant and Tout, Royal Shakespeare Company, Dancing at Lughnasa, Phoenix Theatre and the Garrick, London, Juno and the Paycock, Albery Theatre for which he was nominated for an Olivier Award for his Joxer, Long Day's Journey into Night and Comedians, Young Vic Theatre, London and The Memory of Water which won the Olivier Award for Best Production, Vaudeville Theatre, London. Television credits include Cracker, Frost, Bottom, The Young Ones, Dalziel and Pascoe, Sharpeês Regiment, Fair City, Casualty and Vanity Fair. Films include Veronica Guerin, A Prayer for the Dying, Durango, Jude, Kidnapped and Borstal Boy. Directing includes Royal Lyceum Theatre, Edinburgh, Tricycle Theatre, London, The Grapes of Wrath for Storytellers and The Memory of Water, The Hunt for Red Willie at the Peacock Theatre and Lovers at Versailles for the Abbey Theatre. Recently he appeared in Bloody Sunday for Channel 4 and No Tears for RTE. Mark recently appeared as Sir Peter Teazle in The School for Scandal, directed by Jimmy Fay at the Abbey Theatre, Dublin. He has just completed filming the role of Malachy in Single Handed: Stolen Child directed by Anthony Byrne for Touchpaper Films/RTE.