| Name | Show | Year | Role | Character | Theater |
|---|---|---|---|---|---|
| Elman Anderson | Oklahoma! | 1976 | Artistic Staff | Musical Conductor | Heinz Hall |
| David Barron | Oklahoma! | 1976 | Actor | Jud Fry | Heinz Hall |
| Catherine Bomstein | Oklahoma! | 1976 | Actor | Ensemble | Heinz Hall |
| Lori Cardile | Oklahoma! | 1976 | Actor | Ensemble | Heinz Hall |
| David-James Carroll | Oklahoma! | 1976 | Actor | Curly | Heinz Hall |
| Chuck Davis | Oklahoma! | 1976 | Actor | Ensemble | Heinz Hall |
| Harvey Evans | Oklahoma! | 1976 | Actor | Will Parker | Heinz Hall |
| Diane Fratantoni | Oklahoma! | 1976 | Actor | Ensemble | Heinz Hall |
| Roscoe Gilliam | Oklahoma! | 1976 | Actor | Ensemble | Heinz Hall |
| Paul Greeno | Oklahoma! | 1976 | Actor | Slim | Heinz Hall |
| Paul Greeno | Oklahoma! | 1976 | Actor | Slim | Heinz Hall |
| Margaret Hamilton | Oklahoma! | 1976 | Actor | Aunt Eller | Heinz Hall |
| Peter Hamilton | Oklahoma! | 1976 | Artistic Staff | Director / Choreographer | Heinz Hall |
| Oscar Hammerstein II | Oklahoma! | 1976 | Writer | Book and Lyrics by | Heinz Hall |
| Niki Harris | Oklahoma! | 1976 | Actor | Ensemble | Heinz Hall |
| Richard Haskin | Oklahoma! | 1976 | Actor | Ensemble | Heinz Hall |
| Scott Holmes | Oklahoma! | 1976 | Actor | Ensemble | Heinz Hall |
| Susan Jannetta | Oklahoma! | 1976 | Actor | Ensemble | Heinz Hall |
| Kathleen Jaworski | Oklahoma! | 1976 | Actor | Ensemble | Heinz Hall |
| Fred Kolouch | Oklahoma! | 1976 | Designer | Scenery and Lighting Designed by | Heinz Hall |
| Richard Koval | Oklahoma! | 1976 | Actor | Ensemble | Heinz Hall |
| Steven Lalich | Oklahoma! | 1976 | Actor | Cord Elam | Heinz Hall |
| Don Lalich | Oklahoma! | 1976 | Actor | Ali Hakim | Heinz Hall |
| Jamie Lightstone | Oklahoma! | 1976 | Actor | Ensemble | Heinz Hall |
| Judith McCauley | Oklahoma! | 1976 | Actor | Laurey | Heinz Hall |
| Marty McDonough | Oklahoma! | 1976 | Actor | Ensemble | Heinz Hall |
| Allen Michael | Oklahoma! | 1976 | Actor | Ensemble | Heinz Hall |
| Shea Mihm | Oklahoma! | 1976 | Actor | Ensemble | Heinz Hall |
| Maureen Moore | Oklahoma! | 1976 | Actor | Ado Annie Carnes | Heinz Hall |
| Kathleen Moore | Oklahoma! | 1976 | Actor | Aggie | Heinz Hall |
| Vince O'Brien | Oklahoma! | 1976 | Actor | Andrew Carnes | Heinz Hall |
| Lynn Riggs | Oklahoma! | 1976 | Writer | """Based on """"Green Grow the Lilacs"""" by""" | Heinz Hall |
| Richard Rodgers | Oklahoma! | 1976 | Writer | Music by | Heinz Hall |
| Winifred Sager | Oklahoma! | 1976 | Actor | Ensemble | Heinz Hall |
| Dorothy Stanley | Oklahoma! | 1976 | Actor | Ensemble | Heinz Hall |
| Timothy Strong | Oklahoma! | 1976 | Actor | Ensemble | Heinz Hall |
| Merle Stutzman | Oklahoma! | 1976 | Actor | Ensemble | Heinz Hall |
| Gary Sutcliff | Oklahoma! | 1976 | Actor | Ensemble | Heinz Hall |
| Jane Upton | Oklahoma! | 1976 | Actor | Ensemble | Heinz Hall |
| Carol Wade | Oklahoma! | 1976 | Actor | Ensemble | Heinz Hall |
| Thom Warren | Oklahoma! | 1976 | Actor | Ensemble | Heinz Hall |
| Jean Weigel | Oklahoma! | 1976 | Artistic Staff | Production Stage Manager | Heinz Hall |
| Jodi Welch | Oklahoma! | 1976 | Actor | Ensemble | Heinz Hall |
| Paul Arthur Welterlen | Oklahoma! | 1976 | Actor | Ensemble | Heinz Hall |
| Sara Wiedt | Oklahoma! | 1976 | Actor | Ensemble | Heinz Hall |
| Nancy Williams | Oklahoma! | 1976 | Actor | Ensemble | Heinz Hall |
| Lee Winston | Oklahoma! | 1976 | Actor | Ike Skidmore | Heinz Hall |