Mawaru Penguindrum/Trivia

Anime First: There are tie-in novels being released alongside it as well.
Did Not Do the Research: While a short story called Super-Frog Saves Tokyo written by Haruki Murakami does exist, the book in which it can be found is titled After the Quake.
- Might also be Fridge Brilliance as to why the librarian couldn't find it.
Hey, It's That Voice!: The Takakura father is Touga. And the mother is Kasumi Tendo.
- It's amazing that Shoma hasn't shown up naked on anyone's lawn yet.
- Ringo's father is something of a lousy parent. And her crush is literally an angel.
- Hans Paku von Fersen in episode 7.
- Yuri's father is Soichiro Yagami, while Tabuki's mother is Sailor Mercury
- Looks like Sanetoshi (Yutaka Koizumi) is being much more proactive with his conspiracy theories these days...
Name's the Same: Where else have I heard about Yuri x Momoka... oh right, Heartcatch Pretty Cure! Likely unintentional.
What Could Have Been: Tomoko Kawakami spoke with Ikuhara about working together again, since she played Utena from Revolutionary Girl Utena. Sadly, Kawakami passed away a month before the series was aired.
The Wiki Rule: The Penguindrum Station