Captain Maddocks will never be promoted beyond Captain because of a mistake that he made in the past. Lt. McQuade is a green rookie who is now under the command of the tough Captain and he does not seem to be able to do anything right. Lt. McQuade also has trouble with Tracey, but it will be the renegade Indians that will test him and teach him the importance of following orders.
| Actor | Role |
|---|---|
 Richard BooneCapt. Stephen Maddocks | Capt. Stephen Maddocks |
 George HamiltonLt. Curtis McQuade | Lt. Curtis McQuade |
 Luana PattenTracey Hamilton | Tracey Hamilton |
 Arthur O'ConnellSgt. Karl Rodermill | Sgt. Karl Rodermill |
 Charles BronsonTrooper Hanna | Trooper Hanna |
 Richard ChamberlainLt. Porter | Lt. Porter |
 James DouglasLt. Thomas Gresham | Lt. Thomas Gresham |
 Tammy MarihughLaurie Detweiler | Laurie Detweiler |
 Carole WellsCamden Yates | Camden Yates |
 Duane EddyTrooper Eddy | Trooper Eddy |
 Slim PickensTrooper Erschick | Trooper Erschick |
| CClem HarveyTrooper Denton | Trooper Denton |
 Casey TibbsTrooper Baker | Trooper Baker |
 Irene TedrowMrs. Scarborough | Mrs. Scarborough |
 Marjorie BennettMrs. Yates | Mrs. Yates |
| JJ. Edward McKinleyCapt. Alan Scarborough | Capt. Alan Scarborough |
 Kenner G. KempParty Guest | Party Guest |