Yeardley Smith, the voice of Lisa Simpson, will play herself on The Simpsons

TVLine

Sunday's “Podcast News" episode finds Grampa Simpson accused of a scandalous crime, which attracts the attention of Smith, who happens to produce and co-host a true crime podcast called “Small Town Dicks” in real life, according to TVLine. “Podcast News" also marks the return of 1990s Simpsons writer David X. Cohen. ALSO: Read an oral history of how stupid, sexy Flanders got a stupid, sexy a**.