| Type: | supporting |
| Age Range: | 60 – 90 |
| Gender: | male |
| Voice Part: | baritone |
| Vocal Range: | D 3 – F 4 |
| Dancing: | N/A |
| Name | Gender | Vocal Part | Age Range | Role Type |
| Adelaide | female | mezzo | 30 – 45 | supporting |
| Agatha | female | mezzo | 40 – 65 | cameo |
| Angie the Ox | male | spoken | 24 – 60 | cameo |
| Benny Southstreet | male | baritone | 25 – 55 | supporting |
| Big Julie | male | spoken | 35 – 60 | cameo |
| Calvin | male | 20 – 45 | cameo | |
| Crapshooters | male | 16 – 65 | chorus | |
| General Matilda B. Cartwright | female | mezzo | 35 – 65 | cameo |
| Harry the Horse | male | spoken | 24 – 55 | cameo |
| Hot Box Girls | female | 16 – 35 | chorus | |
| Joey Biltmore | male | spoken | 35 – 60 | cameo |
| Lt. Brannigan | male | spoken | 30 – 65 | cameo |
| Martha | female | 20 – 50 | cameo | |
| Nathan Detroit | male | baritone | 32 – 50 | supporting |
| Nicely Nicely Johnson | male | tenor | 24 – 55 | supporting |
| Rusty Charlie | male | baritone | 24 – 55 | cameo |
| Sarah Brown | female | soprano | 18 – 30 | lead |
| Sky Masterson | male | baritone | 26 – 38 | lead |