Marshall Bravestarr is the lawman of the wild-west planet "New Texas" with help from Thirty-Thirty, his cybernetic talking horse and Deputy Fuzz, his sidekick and Shaman, his mentor. Bravestarr with his special powers fights the outlaw Tex-Hex, the leader of the Carrion Bunch, who are after the mineral Kerium, Bravestarr sets out to set things right and enforce peace and justice on "New Texas".
| Actor | Role |
|---|---|
 Charlie AdlerDeputy Fuzz / Tex Hex (voice) | Deputy Fuzz / Tex Hex (voice) |
 Susan BluJudge J.B. (voice) | Judge J.B. (voice) |
 Pat FraleyMarshall Bravestarr / Thunder Stick (voice) | Marshall Bravestarr / Thunder Stick (voice) |
 Ed GilbertShaman / Thirty-thirty (voice) | Shaman / Thirty-thirty (voice) |
 Alan OppenheimerHandlebar / Outlaw Scuzz / Stampede (voice) | Handlebar / Outlaw Scuzz / Stampede (voice) |