| Name | Show | Year | Role | Character | Theater |
|---|---|---|---|---|---|
| Robert Swinston | Kiss Me, Kate | 1973 | Actor | Ensemble | Heinz Hall |
| Robert Swinston | My Fair Lady | 1973 | Actor | Ensemble | Heinz Hall |
| Robert Swinston | Show Boat | 1973 | Actor | Ensemble | Heinz Hall |
| Robert Swinston | The Music Man | 1973 | Actor | Ensemble | Heinz Hall |
| Robert Swinston | Applause | 1973 | Actor | Ensemble | Heinz Hall |