| Name | Show | Year | Role | Character | Theater |
|---|---|---|---|---|---|
| Paul Arthur Welterlen | Shenandoah | 1976 | Actor | Engineer | Heinz Hall |
| Paul Arthur Welterlen | The Most Happy Fella | 1976 | Actor | Ensemble | Heinz Hall |
| Paul Arthur Welterlen | The New Moon | 1976 | Actor | Ensemble | Heinz Hall |
| Paul Arthur Welterlen | Damn Yankees | 1976 | Actor | Ensemble | Heinz Hall |
| Paul Arthur Welterlen | George M! | 1976 | Actor | Walt | Heinz Hall |
| Paul Arthur Welterlen | Oklahoma! | 1976 | Actor | Ensemble | Heinz Hall |