| Production | Played by | Opening Night |
|---|---|---|
| The Loves of Cass McGuire 1967 (Abbey) | Ni Neill, Maire | Monday, 10 April 1967 |
| The Loves of Cass McGuire 1967 (Abbey) | O'Neill, Maire | Monday, 3 July 1967 |
| The Loves of Cass McGuire 1967 (Abbey) | O'Neill, Maire | Sunday, 24 September 1967 |
| The Loves of Cass McGuire 1978 (Abbey) | Ni Mhuiri, Aine | Thursday, 7 September 1978 |
