Young, Derek Abbey CareerActor during: 1959 - 1973 Abbey Production Involvement RoleCharacterProduction Actor Teidini Grainne Na Long 1959 (Abbey) Actor Ham The Wakefield Mystery Plays 1969 (Abbey) Actor 2nd Shepard The Wakefield Mystery Plays 1969 (Abbey) Actor 1st Soldier The Wakefield Mystery Plays 1969 (Abbey) Actor Captain Brennan The Plough and the Stars 1970 (Abbey) Actor Captain Brennan The Plough and the Stars 1971 (Abbey) Actor Governor of Walton Borstal Boy 1971 (Abbey) Actor Prison Chaplian Borstal Boy 1971 (Abbey) Actor IRA Officer Borstal Boy 1971 (Abbey) Actor Captain Brennan The Plough and the Stars 1971 (Abbey) Actor Governor of Walton Borstal Boy 1971 (Abbey) Actor Prison Chaplian Borstal Boy 1971 (Abbey) Actor I.R.A Man Borstal Boy 1971 (Abbey) Actor Captain Brennan The Plough and the Stars 1971 (Abbey) Actor First Revolutionary Eye-Winker, Tom-Tinker 1972 (Peacock) Actor First Revolutionary Eye-Winker, Tom-Tinker 1972 (Peacock) Actor Professor Cuppley The Freedom of the City 1973 (Abbey) Actor Professor Cuppley The Freedom of the City 1973 (Abbey)