Rayne, the half-human/half-vampire warrior, ventures to America's 1880's Wild West to stop the vampired Billy the Kid and his posse of vampire cowboys.Rayne, the half-human/half-vampire warrior, ventures to America's 1880's Wild West to stop the vampired Billy the Kid and his posse of vampire cowboys.Rayne, the half-human/half-vampire warrior, ventures to America's 1880's Wild West to stop the vampired Billy the Kid and his posse of vampire cowboys.