American Dad: Season 8, Episode 10

8 - 10: Blood Crieth Unto Heaven

In a tribute to and send-up of the Pulitzer Prize-winning play, "August: Osage County," a dark secret is revealed about the Smith family's past when Francine invites Stan's incarcerated dad, Jack, to Stan's birthday party. Also in this spoof, Roger plays Edna, a maid who nurses Bullock and Hayley's love child. But when Edna falls in love with Bullock, it could mean dire consequences for the kid.