| Name | Show | Year | Role | Character | Theater |
|---|---|---|---|---|---|
| Jodi Welch | West Side Story | 1974 | Actor | Graziella | Heinz Hall |
| Jodi Welch | The King and I | 1974 | Actor | Ensemble | Heinz Hall |
| Jodi Welch | South Pacific | 1974 | Actor | Ensemble | Heinz Hall |
| Jodi Welch | Brigadoon | 1974 | Actor | Ensemble | Heinz Hall |
| Jodi Welch | Gigi | 1974 | Actor | Ensemble | Heinz Hall |
| Jodi Welch | The Student Prince | 1974 | Actor | Ensemble | Heinz Hall |
| Jodi Welch | Where's Charlie? | 1975 | Actor | Ensemble | Heinz Hall |
| Jodi Welch | Guys and Dolls | 1975 | Actor | Ensemble | Heinz Hall |
| Jodi Welch | A Little Night Music | 1975 | Actor | Ensemble | Heinz Hall |
| Jodi Welch | Fiddler on the Roof | 1975 | Actor | Ensemble | Heinz Hall |
| Jodi Welch | Can-Can | 1975 | Actor | Ensemble | Heinz Hall |
| Jodi Welch | The New Moon | 1976 | Actor | Ensemble | Heinz Hall |
| Jodi Welch | Oklahoma! | 1976 | Actor | Ensemble | Heinz Hall |
| Jodi Welch | Damn Yankees | 1976 | Actor | Ensemble | Heinz Hall |
| Jodi Welch | The Most Happy Fella | 1976 | Actor | Ensemble | Heinz Hall |
| Jodi Welch | George M! | 1976 | Actor | Ensemble | Heinz Hall |
| Jodi Welch | Anything Goes | 1977 | Actor | Ensemble | Heinz Hall |
| Jodi Welch | Gypsy | 1977 | Actor | Ensemble | Heinz Hall |
| Jodi Welch | Kismet | 1977 | Actor | Ensemble | Heinz Hall |
| Jodi Welch | Oliver! | 1977 | Actor | Ensemble | Heinz Hall |
| Jodi Welch | Finian's Rainbow | 1977 | Actor | Ensemble | Heinz Hall |