| Name | Show | Year | Role | Character | Theater |
|---|---|---|---|---|---|
| Charles Aber | Show Boat | 1973 | Actor | Ensemble | Heinz Hall |
| Stephen Arlen | Show Boat | 1973 | Actor | Gaylord Ravenal | Heinz Hall |
| Ed Baytos | Show Boat | 1973 | Actor | Ensemble | Heinz Hall |
| Greg Begley | Show Boat | 1973 | Actor | Heinz Hall | |
| Lori Cardile | Show Boat | 1973 | Actor | Show Girl | Heinz Hall |
| Ellen Crawford | Show Boat | 1973 | Actor | Ensemble | Heinz Hall |
| Karen Daugherty | Show Boat | 1973 | Actor | Ensemble | Heinz Hall |
| Edna Ferber | Show Boat | 1973 | Writer | Based on the novel by | Heinz Hall |
| Lauren Flynn | Show Boat | 1973 | Actor | Child | Heinz Hall |
| Kiersten Flynn | Show Boat | 1973 | Actor | Child | Heinz Hall |
| Paul Greeno | Show Boat | 1973 | Actor | Pete | Heinz Hall |
| Paul Greeno | Show Boat | 1973 | Actor | Pete | Heinz Hall |
| Michael Hagerty | Show Boat | 1973 | Actor | Man With a Guitar | Heinz Hall |
| Oscar Hammerstein II | Show Boat | 1973 | Writer | Book and Lyrics by | Heinz Hall |
| Niki Harris | Show Boat | 1973 | Actor | Ensemble | Heinz Hall |
| Pamela Harris | Show Boat | 1973 | Actor | Ensemble | Heinz Hall |
| Dionne Hurst | Show Boat | 1973 | Actor | Ensemble | Heinz Hall |
| Elaine Kallas | Show Boat | 1973 | Actor | Ensemble | Heinz Hall |
| Paul Keith | Show Boat | 1973 | Actor | Frank | Heinz Hall |
| Jerome Kern | Show Boat | 1973 | Writer | Music by | Heinz Hall |
| Andy Keyser | Show Boat | 1973 | Actor | Ensemble | Heinz Hall |
| Tommy LaFitte | Show Boat | 1973 | Actor | Doorman | Heinz Hall |
| Maureen Maloney | Show Boat | 1973 | Actor | Magnolia | Heinz Hall |
| Steve McCorkle | Show Boat | 1973 | Artistic Staff | Production Stage Manager | Heinz Hall |
| Ellen McGrady | Show Boat | 1973 | Actor | Child | Heinz Hall |
| Charlotte Mitchell | Show Boat | 1973 | Actor | Show Girl | Heinz Hall |
| Sigg Murphy | Show Boat | 1973 | Actor | Quartet | Heinz Hall |
| Debra Nash | Show Boat | 1973 | Actor | Show Girl | Heinz Hall |
| Joyce Noce | Show Boat | 1973 | Actor | Show Girl | Heinz Hall |
| Jewell Parker | Show Boat | 1973 | Actor | Ensemble | Heinz Hall |
| Barbara Pugar | Show Boat | 1973 | Actor | Show Girl | Heinz Hall |
| Janice Pugar | Show Boat | 1973 | Actor | Show Girl | Heinz Hall |
| Roumel Reaux | Show Boat | 1973 | Actor | 2nd Barker | Heinz Hall |
| Leslie Rivers | Show Boat | 1973 | Actor | Queenie | Heinz Hall |
| Steve Skorija | Show Boat | 1973 | Artistic Staff | Chorus Master | Heinz Hall |
| Inga Swenson | Show Boat | 1973 | Actor | Julie | Heinz Hall |
| Robert Swinston | Show Boat | 1973 | Actor | Ensemble | Heinz Hall |
| Del Taylor | Show Boat | 1973 | Actor | Steve | Heinz Hall |
| Westina Thompson | Show Boat | 1973 | Actor | Show Girl | Heinz Hall |
| Rochelle Thompson | Show Boat | 1973 | Actor | Ethel | Heinz Hall |
| Ray Walston | Show Boat | 1973 | Actor | Captain Andy | Heinz Hall |
| Georjeanna Wilson | Show Boat | 1973 | Actor | Child | Heinz Hall |