| Production | Played by | Opening Night |
|---|---|---|
| Happy Days 2008 (Abbey) | Potter, Tim | Thursday, 1 January 1970 |
| Happy Days 1973 (Peacock) | Whitehead, O. Z. | Tuesday, 10 April 1973 |
| Happy Days 1986 (Peacock) | Whitehead, O. Z. | Thursday, 22 May 1986 |
| Production | Played by | Opening Night |
|---|---|---|
| Happy Days 2008 (Abbey) | Potter, Tim | Thursday, 1 January 1970 |
| Happy Days 1973 (Peacock) | Whitehead, O. Z. | Tuesday, 10 April 1973 |
| Happy Days 1986 (Peacock) | Whitehead, O. Z. | Thursday, 22 May 1986 |