Roosevelt Heights has certainly seen better days. One problem the Jewish neighborhood has experienced lately is a rat infestation, which has led to several fatalities. Another is an elderly Hindu man, drawing swastikas everywhere. These two problems turn out to be connected, and the horrible truth behind the rat attacks nearly costs Carl his life, and forces him to kill the person he trusts the most.

An oil company brings back microbe samples from the Antarctic... which thaw into savage primates which go on a rampage through Chicago.