Michael is a guest speaker for Ryan's business class, but they have a falling-out after Michael finds out that Ryan spoke negatively about Dunder-Mifflin. And back at the office, Dwight tries to kill a bat that he found in the ceiling.

Starring:

Angela Kinsey, Craig Robinson, Creed Bratton, Ed Helms, Jenna Fischer, John Krasinski, Kate Flannery, Mindy Kaling, Oscar Nuñez, Rainn Wilson, Steve Carell

Genre:

Comedy, Drama