It's supervillains in love when Drakken hits on DNAmy for her mutation skills.  Only Kim and her genius science fair partner can stop Middleton from becoming extinct at the claws of a Barney-gone-baddie.

S'not funny at all when Kim catches a cold and can't catch Drakken.  Fortunately, germs pick noses, not sides, and soon both villains and heroes alike have to call in sick.