Family Guy - Season 4 - PTV

Stewie drives over Homer with his tricycle in the intro to the episode PTV.

"Hey Stewie! Who the hell is that?"

DABF19 - Treehouse of Horror XIII
Peter Griffin appears as a clone of Homer in the episode Treehouse of Horror XIII.
HABF02 - The Italian Bob
Peter Griffin in an Italian book with American criminals. Listed as a plagiarist.
DABF19 screenshots from