It’s been a long, long time coming, but finally Peter Griffin and his cohorts are set to come face-to-face with Homer, Marge and the rest of the Simpsons clan, following the debut of the trailer of the first ever The Simpsons/Family Guy crossover episode.

Premiered at Comic Con earlier today (27th July), the special one-hour episode sees the Griffins find themselves in Springfield, making friends with The Simpsons… though not all goes to plan.

Catch the full 5-minute trailer for the new episode below, and witness Peter and Homer recreate the famous ‘chicken fight’ skits we’ve grown to love over the years of Family Guy.

The full Simpsons Guy episode is expected to air toward the end of September in the US, with a UK showing not far off.