In the distant future, a team of four high-tech Star Sheriffs defends frontier space colony Yuma from outlaws, as well as Outriders, an army of humanoid alien beings called Vapors, led by my... Read allIn the distant future, a team of four high-tech Star Sheriffs defends frontier space colony Yuma from outlaws, as well as Outriders, an army of humanoid alien beings called Vapors, led by mysterious Nemesis, who need Yuma's resources.In the distant future, a team of four high-tech Star Sheriffs defends frontier space colony Yuma from outlaws, as well as Outriders, an army of humanoid alien beings called Vapors, led by mysterious Nemesis, who need Yuma's resources.