Wagon to Fort Anderson - S4.E36

Flint comes across four survivors of an Indian massacre, the two Ellison sisters and two Carder brothers. One of the sisters is deaf and mute. The brothers are the only survivors of their Army unit. The older brother, Joe, wants to desert and take advantage of the situation in order to break away and look for gold. The younger brother, George, is simple-minded and good-hearted but loyal to the older one who raised him. Flint tries to lead the four to safety, but Joe Carder tries to mislead the Ellison sisters into believing that Flint is leading them into danger.