David Harbour (Stranger Things, The Green Hornet, Revolutionary Road) is an American actor and the man Dax deems the most masculine man to walk into the attic. David sits down with the Armchair Expert to discuss his proclivity for denouncing intellectuals, his fear that we are losing our empathy and his experience with bipolar disorder. David debunks the misconception that affliction is necessary for creativity and Dax details the mechanics of the microwave oven. Dax and David bond over the benefits of AA, their mutual feelings of self-loathing and Monica teaches Dax a new phrase in the fact check.