Secret Swapper of Doom

'"Secret Swapper of Doom" is the thirty-first episode of The Powerpuff Girls season one. It aired on October 15, 2016 on Cartoon Network. It was written by Jake Goldman, Jay Hasrajani, and Leticia Abreu Silva, produced by Pernelle Hayes, directed by Nick Jennings and Bob Boyle, and voice directed by Jack Fletcher.

Characters

 * style="background-color:#clear"| Professor Utonium
 * style="background-color:#clear"| Tom Kane
 * style="background-color:#clear"| Blossom Utonium
 * style="background-color:#clear"| Amanda Leighton
 * style="background-color:#clear"| Buttercup Utonium
 * style="background-color:#clear"| Natalie Palamides
 * style="background-color:#clear"| Bubbles Utonium
 * style="background-color:#clear"| Kristen Li
 * style="background-color:#d2d2ff"| Swapper
 * style="background-color:#aaffaa"| Eric Bauza
 * style="background-color:#FDB56C" colspan="2"| Maylyn
 * style="background-color:#clear"| Jared Shapiro
 * style="background-color:#ffff00"| N/A
 * style="background-color:#d2d2ff"| Commercial announcer (voice only)
 * style="background-color:#aaffaa"| Eric Bauza
 * style="background-color:#clear"| Space Towtruck
 * style="background-color:#ffff00"| N/A
 * style="background-color:#d2d2ff"| Monster
 * style="background-color:#aaffaa"| Tom Kane
 * style="background-color:#FDB56C" colspan="2"| C. Hobson
 * style="background-color:#d2d2ff"| Swapper dinosaur
 * style="background-color:#aaffaa"| Eric Bauza
 * style="background-color:#clear"| Dr. Fluff-n-Stuff (photo)
 * style="background-color:#ffff00"| N/A
 * style="background-color:#clear"| Coach Darby
 * style="background-color:#ffff00"| N/A
 * style="background-color:#clear"| Him
 * style="background-color:#clear"| Tom Kane
 * style="background-color:#aaffaa"| Tom Kane
 * style="background-color:#FDB56C" colspan="2"| C. Hobson
 * style="background-color:#d2d2ff"| Swapper dinosaur
 * style="background-color:#aaffaa"| Eric Bauza
 * style="background-color:#clear"| Dr. Fluff-n-Stuff (photo)
 * style="background-color:#ffff00"| N/A
 * style="background-color:#clear"| Coach Darby
 * style="background-color:#ffff00"| N/A
 * style="background-color:#clear"| Him
 * style="background-color:#clear"| Tom Kane
 * style="background-color:#clear"| Coach Darby
 * style="background-color:#ffff00"| N/A
 * style="background-color:#clear"| Him
 * style="background-color:#clear"| Tom Kane
 * style="background-color:#clear"| Tom Kane

Organizations

 * Powerpuff Girls
 * New Kids on the Street (mentioned)

Locations

 * Earth
 * United States
 * Pokey Oaks County
 * Townsville
 * Utonium residence
 * Midway Elementary School
 * Petri Dimitri's (mentioned)

Objects

 * Teddy
 * New Kids on the Street action figures
 * Professor Utonium's journal
 * Secret swapper
 * Space Towtruck diamond earrings
 * Nobel Peace Prize
 * Monsieur Ducky (mentioned)

Vehicles

 * Space Towtruck

Development
Haley Mancini was credited for additional writing.

Filming
It was copyrighted in 2016.

Music
The theme song and music were composed by Mike Reagan, and written by Reagan and Bob Boyle. The opening and ending songs are performed by Tacocat. The end credits song was written by Tristan Sedillo and Hannah Watanabe-Rocco.

Release
Dates are in order of release:


 * United States: October 15, 2016 on Cartoon Network

Behind the scenes

 * New Kids on the the Street are a parody of the early boy band New Kids on the Block who peaked in the early 90s. During the episode, Professor Utonium also does a 90s-style rap.
 * The Professor created Dr. Fluff-n-Stuff in "The Big Sleep."

Errors

 * Dr. Fluff-N-Stuff is not the correct name, as he was originally called Mr. Fluff-n-Stuff.

Home availability

 * In Australia:
 * October 25, 2017: Madman Entertainment releases The Powerpuff Girls: Season 1 on DVD.