| Name | Show | Year | Role | Character | Theater |
|---|---|---|---|---|---|
| Matthew Chellis | Sweet Charity | 1987 | Actor | Ensemble | Heinz Hall |
| Matthew Chellis | The Wizard of Oz | 1988 | Actor | Tree | Benedum Center |
| Matthew Chellis | Annie Get Your Gun | 1988 | Actor | Waiter | Benedum Center |
| Matthew Chellis | My Fair Lady | 1989 | Actor | A Bystander | Benedum Center |
| Matthew Chellis | Annie | 1989 | Actor | Dog Catcher | Benedum Center |
| Matthew Chellis | Evita | 1991 | Actor | Ensemble | Benedum Center |
| Matthew Chellis | A Little Night Music | 1991 | Actor | Mr. Erlanson | Benedum Center |