Already miss THE WALKING DEAD? Well, we’ve got some good news because Sunday’s brand new episode of THE SIMPSONS features a crossover over sorts. Okay, not really! That said, the next best thing to a living corpse does guest star in the form of Joan Rivers, who lends her voice to the iconic animated series when Krusty hires a new agent in “The Ten-Per-Cent Solution” and here with your first look is theTVaddict.com. 
