| Production | Played by | Opening Night |
|---|---|---|
| Rockaby 1984 (Peacock) | Kean, Marie | Thursday, 19 July 1984 |
| Rockaby 1985 (Peacock) | Kean, Marie | Wednesday, 30 October 1985 |
| Rockaby 1985 (Tour) | Kean, Marie | Tuesday, 12 November 1985 |
| Production | Played by | Opening Night |
|---|---|---|
| Rockaby 1984 (Peacock) | Kean, Marie | Thursday, 19 July 1984 |
| Rockaby 1985 (Peacock) | Kean, Marie | Wednesday, 30 October 1985 |
| Rockaby 1985 (Tour) | Kean, Marie | Tuesday, 12 November 1985 |