A fortune hunter leads a search for diamonds guarded by undead sailors off the coast of Africa.
| Actor | Role |
|---|---|
 Gregg PalmerJeff Clark | Jeff Clark |
 Allison HayesMona Harrison | Mona Harrison |
| AAutumn RussellJan Peters | Jan Peters |
| JJoel AshleyGeorge Harrison | George Harrison |
 Morris AnkrumDr. Jonathan Eggert | Dr. Jonathan Eggert |
 Marjorie EatonGrandmother Peters | Grandmother Peters |
 Gene RothSam, the chauffeur | Sam, the chauffeur |
 Karl 'Killer' DavisFirst Zombie - in Roadway | First Zombie - in Roadway |
 Frank HagneyCapt. Jeremy Peters - a Zombie | Capt. Jeremy Peters - a Zombie |
 Leonard P. GeerJohnny - a Crewman | Johnny - a Crewman |
 Ray CorriganSailor | Sailor |
| MMel CurtisJohnson | Johnson |
| Frank HagneyCapt. Peters (uncredited) | Capt. Peters (uncredited) |
 Sol MurgiCrew Member (uncredited) | Crew Member (uncredited) |
| LLewis WebbArt (uncredited) | Art (uncredited) |
 Chet BrandenburgZombie (uncredited) | Zombie (uncredited) |
 Chuck HicksZombie (uncredited) | Zombie (uncredited) |
| RRube SchafferZombie (uncredited) | Zombie (uncredited) |