| Name | Show | Year | Role | Character | Theater |
|---|---|---|---|---|---|
| Robert Parks | Silk Stockings | 1957 | Actor | Pierre Bouchard | Pitt Stadium |
| Robert Parks | Can-Can | 1958 | Actor | Prosecutor | Pitt Stadium |
| Robert Parks | Oklahoma! | 1958 | Actor | Slim | Pitt Stadium |
| Robert Parks | On the Town | 1958 | Actor | Head Waiter | Pitt Stadium |
| Robert Parks | Wonderful Town | 1958 | Actor | Chick Clark | Pitt Stadium |
| Robert Parks | Annie Get Your Gun | 1960 | Actor | Foster Wilson | Melody Tent |
| Robert Parks | Show Boat | 1960 | Actor | Jim | Melody Tent |
| Robert Parks | Wonderful Town | 1963 | Actor | Chick Clark | Civic Arena |
| Robert Parks | The Great Waltz | 1966 | Actor | Drechsler | Civic Arena |
| Robert Parks | Show Boat | 1966 | Actor | Windy | Civic Arena |
| Robert Parks | Guys and Dolls | 1966 | Actor | Arvide Abernathy | Civic Arena |
| Robert Parks | My Fair Lady | 1973 | Actor | Zoltan Karpathy | Heinz Hall |