"Webb Fallon" (John Abbott) runs a rather ordinary bar in a remote African port riddled with rumours of voodoo and vampires. When bodies start to turn up, and local plantation manager "Roy" (Charles Gordon) discovers his secret after an outing in the jungle in which "Fallon" miraculously survives a gun attack, he must struggle to save both himself and his girl "Julie" (Peggy Stewart) from a grislyver mais...