The next Treehouse of Horror episode of the never-ending animated series The Simpsons is taking on Stranger Things.

This next edition of the show’s annual trip into non-canon horror-influenced stuff – basically anything goes – will be… cue The Twilight Zone music – the 666th episode!

Of course, the show’s producers claim that they planned this right from the start, but we think that they just may be fibbing.

The episode is set to air in the US on October 20, as part of the show’s 31st season.

Check out the full poster, featuring Lisa Simpson as 11 and a lovely nod to The Shape of Water, just below these here words that we’re furiously typing:

Treehouse of Horror - The SImpsons

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