No Export for You: Despite starting all the way back in 2006, it still hasn't aired in the US, despite having been aired and even dubbed pretty much everywhere else. What makes this especially odd is the Ruby Gloom franchise is owned by Mighty Fine, an American company. Mighty Fine's website even has a link to the TV series' website on its Ruby Gloom page.
It's avalible in the US off of Netflix's streaming service so perhaps they simply do not see a large enough rating potential for a TV slot.
Non-Singing Voice: Misery's sleep-singing voice is provided by Jeen O'Brien, who also sings the theme song.
Playing Against Type: Compare the cynical, sensible, calm Nikki Wong to the optimistic, carefree, hyper Iris, and think about how Stacey DePass voices both characters.
Real-Life Relative: Iris and Len are voiced by real-life married couple Stacey DePass and Jeremy Harris.