It's 1904 and Woodrow "Woody" Flynt has ranched the Walking Y for his entire life but now stands to lose everything he has to the corrupt Senator William Bell. The prospect of saving his lands seems impossible until fate brings into his life four orphan children. Though grudging to first let them into his life and ranch, they are soon working with him to safe the Walking Y from Senator Bell and his unhinged hired gun; Roger. Saving the ranch won't be easy, however, as the Senator is growing more desperate and his hired gun more furious - turns to more violent means to take the ranch. In fact, saving the Walking Y might even cost them their lives.