A bounty hunter rides the Old West, fighting bad guys, many with futuristic-type gadgets.
Hired by local robber barons, Harvard Law Graduate Brisco County, Jr. searches for the members of the infamous John Bly gang, the same men who killed his father, a famous marshal and western legend. Accompanied by his one-time rival and fellow bounty hunter Lord Bowler, Brisco rides through the West trying to bring his father's killers to justice. Along the way, he encounters mysterious golden orbs with strange abilities and colorful characters who help or hinder his mission as he hunts down the Bly gang one by one.