“The Primevals” (*1/2 out of four) was a slapdash hodgepodge about a group of explorers (Juliet Mills, Richard Joseph Paul, and others) who go off in search of a yeti but find themselves under siege from a group of ancient creatures who want to overtake the world. Made predominantly in 1994 but was incomplete for decades due to the death of director David Allen and was only recently finished 30 years later but hardly seems worth the bother. Result is a smorgasbord of sci/fi cliches that would have seemed stale even back then.