THE SIMPSONS
Fox, 8:00 p.m. ET
Portlandia fans, take special note: On tonight’s new episode, Homer and Marge get some new neighbors. They’re from Portland, and they’re aggressively trendy – and their voices are provided by Portlandia stars Fred Armisen and Carrie Brownstein. What could be better? Well, how’s this? Their son is played, vocally, by Patton Oswalt – who already demonstrated his animated voice-work chops by starring as Remy the culinary rat in Ratatouille.