- Acting for Two:
- Greta and Cassandra share the same voice actor.
- Barrage, the Red Tazelwurm in "28 Sneezes Later" and his Eminence are all voiced by Sean Cullen.
- Actor Allusion: This isn't the first time that a Krystal Meadows character has gotten Covered in Gunge.
- Banned in China: In the US, Cartoon Network has opted to leave out six episodes from their release of the first two seasons on their streaming service, most likely due to their subject matter.
- Screwed by the Network: The show's unfortunate fate. When Cartoon Network got the series, they released the first two seasons on their streaming service out of order, with episodes censored or outright removed. This led to low viewership in the US and, ultimately, its cancellation.
- Short Run in Peru: The first 27 episodes aired from May to September, 2012. This means the second season was aired before Canada. The third and fourth seasons were also aired in Australia before Canada aired it.
- What Could Have Been:
- The creators were originally going to make Cam openly gay before the network threatened to shut them down, basically telling them they were giving the show a lot of leeway already.
- Charles Johnston said on his Twitter account that the show would've had a sitcom vibe with the Serpent moving in with the Pings' had the show not be cancelled.
- In an interview on his page on the wiki (It's Ranxerox76), Daniel Bryan Franklin stated that they had a Season 5 written out with an 'epic' plot
- Speaking of Season 5, the fifth season was supposed to go from Xmas to the end of tenth grade, season 6 was supposed to focus on Grade 11, season 7 Grade 12, and season 8 college. Unfortunately, the Tv executives chose not to bring it back.
- The Wiki Rule: Has a wiki here.
Trivia / Detentionaire