| Production | Played by | Opening Night |
|---|---|---|
| Borstal Boy 1967 (Abbey) | Newham, Seamus | Tuesday, 10 October 1967 |
| Borstal Boy 1968 (Abbey) | Newham, Seamus | Monday, 5 February 1968 |
| Borstal Boy 1968 (Abbey) | Newham, Seamus | Thursday, 4 July 1968 |
| Production | Played by | Opening Night |
|---|---|---|
| Borstal Boy 1967 (Abbey) | Newham, Seamus | Tuesday, 10 October 1967 |
| Borstal Boy 1968 (Abbey) | Newham, Seamus | Monday, 5 February 1968 |
| Borstal Boy 1968 (Abbey) | Newham, Seamus | Thursday, 4 July 1968 |