Highlander

MacLeod comes up against Nicholas Ward, an Immortal who conceals his murders by disguising them as popular hysterias. In the 1840's, Ward created a vampire myth in order to conceal the true motive behind his killing the owners of a business he wanted. Mac managed to prevent Ward from marrying (and murdering) the heiress, but Ward escaped. In the present, Mac teams up with Joe Dawson to discover what Ward is up to and protect the young woman he's set his sights on this time.