When asked by Ryan to be a guest speaker at his business school, Michael is honored and is very excited about it. But while their, a very rude remark about Dunder Mifflin makes Michael mad and he takes it out at the class and Ryan. Meanwhile Dwight finds a bat in the office and tries to solve the problem all while Jim tricks Dwight into thinking he is turning into a vampire. Written by
Did You Know?
directed this episode with a subplot involving Jim transforming into a vampire. Whedon also created Buffy the Vampire Slayer
(1997). His vamp mythology is borrowed heavily in this episode. See more
[in a confessional after Dwight believes Jim was bitten by the bat
If a vampire bat was in the U.S., it would make sense for it to come to a "Sylvania," like Pennsylvania. Now, that doesn't mean Jim is going to become a vampire. Only that he carries the vampiric germ.