Watch The Simpsons – Season 34 Episode 8: Step Brother from the Same Planet
Cast: Dan Castellaneta , Julie Kavner , Nancy Cartwright , Yeardley Smith , Hank Azaria , Harry Shearer
Directors: Matt Groening
Watch The Simpsons – S34E8
Episode Overview
Homer is stunned by his feelings of rage and resentment when Grampa becomes a doting stepfather to his girlfriend's quirky young son. Lisa and Bart throw the ultimate slumber party.
