A capricious, callously operated zoo capitalizes on easy to acquire, but hard to care-for voracious alien beasts, by putting on grisly live-feeding shows for their morbid audience of high-paying spectators. A skilled tour-guide leads a gaggle of gawking tourists along to observe the zoo's infamous live animal feeding shows. The tour guide, Avril, is exposing the eager, nervous watchers to the various feasting styles of the zoo's bizarre animals, starting with the ever-popular gulp-lizard.