A double-crossing woman, the two-timing P.I. she hired, the corpulent "empress of crime", and a gentleman thief are all after a legendary priceless eighth-century ram's horn.A double-crossing woman, the two-timing P.I. she hired, the corpulent "empress of crime", and a gentleman thief are all after a legendary priceless eighth-century ram's horn.A double-crossing woman, the two-timing P.I. she hired, the corpulent "empress of crime", and a gentleman thief are all after a legendary priceless eighth-century ram's horn.