Leonard P. Geer

Zombiefied sailors guard the treasure of a ship they went down with 60 years earlier. A group of sailors scoff at the legend, and decide to retrieve the diamonds from the ocean floor only to discover the hard way that there is some truth to legends. (imdb)

The adventures of Vint Bonner, a cowboy in the post Civil War era

Set in the 1870s and 1880s, the series starred the Oklahoma native Dale Robertson as special agent Jim Hardie, noted at the time as "the left-handed gun". The series was influenced by the biography of Wells Fargo detective Fred J. Dodge.