Productions
| Production | Opening Night | Performances |
|---|---|---|
| The Loves of Cass McGuire 1967 (Abbey) | Monday, 10 April 1967 | 32 |
| The Loves of Cass McGuire 1967 (Abbey) | Monday, 3 July 1967 | 15 |
| The Loves of Cass McGuire 1967 (Abbey) | Sunday, 24 September 1967 | 7 |
| The Loves of Cass McGuire 1967 (Abbey) | Tuesday, 3 October 1967 | 3 |
| The Loves of Cass McGuire 1967 (Abbey) | Monday, 1 May 1967 | |
| The Loves of Cass McGuire 1967 (Abbey) | Thursday, 28 September 1967 | 3 |
| The Loves of Cass McGuire 1978 (Abbey) | Thursday, 7 September 1978 | 21 |