Rule 63, according to Urban Dictionary
"For any given male character, there is a female version of that character."

So first thing's first, below I've drawn some Scooby-Doo Rule 63 Fanart to provide a template for this most recent episode since we couldn't find anything we loved. If you're wondering why I keep typing Scooby-Doo Rule 63 Fanart, well, do I have something to teach you about SEO. Anyway, here's me saying Scooby-Doo Rule 63 Fanart again.


Click on an image to see a larger version!


Last time they did this Luke was all over the place, age-wise, which created the possibility of some really interesting group dynamics. This time around, however, he was more preoccupied with answering the prompt itself given his knowledge of female actors. That said, while self-admittedly Whiter than he'd like, I think you'll agree that some of his picks are truly inspired.

From left to right:

  • Fran Jones - Ellie Kemper
  • Vilmer Dinkley - Tony Revolori
  • Noreen "Shaggy" Rogers - Lauren Lapkus
  • Davie Blake - James Maslow


As you will have heard in the episode itself, Evan considered a Mystery Incorporated that had Amy Poehler as Fran Jones, which would have skewed the entire gang much older, and definitely would've been an interesting direction. Completely inadvertently, both he and Luke chose actors from Nickelodeon shows, which neither realized while they were recording. 

From left to right:

  • Fran Jones - Elisha Cuthbert
  • Val Dinkley - Josh Peck
  • Noreen "Shaggy" Rogers - Jessica Williams
  • Devon Blake - Simu Liu