Players The Play's The Thing ProductionPlayed byOpening Night The Play's The Thing 1968 (Peacock) Kavanagh, John Thursday, 25 July 1968 The Play's The Thing 1972 (Peacock) Cleary, Siobhan Tuesday, 4 April 1972 The Play's The Thing 1972 (Peacock) Olohan, John Tuesday, 4 April 1972 The Play's The Thing 1972 (Peacock) Keogh, Garrett Tuesday, 4 April 1972 The Play's The Thing 1972 (Peacock) Barrington, Kathleen Tuesday, 4 April 1972 The Play's The Thing 1972 (Peacock) Murray, Bryan Tuesday, 4 April 1972 The Play's The Thing 1972 (Peacock) O'Callaghan, Patrick (Paddy) Tuesday, 4 April 1972 The Play's The Thing 1972 (Peacock) Keogh, Garrett Monday, 8 May 1972 The Play's The Thing 1972 (Peacock) Murray, Bryan Monday, 8 May 1972 The Play's The Thing 1972 (Peacock) O'Callaghan, Patrick (Paddy) Monday, 8 May 1972 The Play's The Thing 1972 (Peacock) Cleary, Siobhan Monday, 8 May 1972 The Play's The Thing 1972 (Peacock) Olohan, John Monday, 8 May 1972 The Play's The Thing 1972 (Peacock) Barrington, Kathleen Thursday, 30 November 1972 The Play's The Thing 1972 (Peacock) Murray, Bryan Thursday, 30 November 1972 The Play's The Thing 1972 (Peacock) O'Callaghan, Patrick (Paddy) Thursday, 30 November 1972 The Play's The Thing 1972 (Peacock) Cleary, Siobhan Thursday, 30 November 1972 The Play's The Thing 1972 (Peacock) Olohan, John Thursday, 30 November 1972 The Play's The Thing 1972 (Peacock) Keogh, Garrett Thursday, 30 November 1972