Ten years after the Civil War has ended, the Governor of Texas asks Leander McNelly to form a company of Rangers to help uphold the law along the Mexican border. With a few veterans of the war, most of the recruits are young men who have little or no experience with guns or policing crime.

James Van Der Beekas Lincoln Rogers Dunnison
Rachael Leigh Cookas Caroline Dukes
Ashton Kutcheras George Durham
Dylan McDermottas Leander McNelly
Usheras Randolph Douglas Scipio
Tom Skerrittas Richard Dukes
Randy Travisas Frank Bones
Leonor Varelaas Perdita
Alfred Molinaas John King Fisher
Daryn Okada