Warning! This article contains spoilers of an episode that has recently aired in the United States. Do not continue reading if you wish not to be spoiled.
‣Ripped Hide - Nicolas Carr, Sage Guyton, Jeremy Wakefield [Title card]
‣Charge - Nicolas Carr [Opening at Glove World] ‣American Ball Game - Ronald Hanmer [SpongeBob and Patrick riding on a baseball-themed ride] ‣Disneyland - Sam Fonteyn [SpongeBob and Patrick exit the baseball-themed ride and go back in there again] •Hot Steel and Slide Licks (o) - Jeremy Wakefield ["One million, zillion, jillion, dillion, cotillion times later..."] ‣American Ball Game - Ronald Hanmer [SpongeBob and Patrick finish riding on the baseball-themed ride] ‣Disneyland Cartoon - Roger David [SpongeBob and Patrick's faces are stiff after getting off the ride] ‣A Touch of Elegance - Roy Hartley [SpongeBob and Patrick decide to take a break at the Glove World Theater] ‣Leap for Joy - Cedric Palmer [SpongeBob and Patrick at their seats inside the Glove World Theater] ‣Proud to be a Fish - Nicolas Carr, Barry Anthony [Hieronymus Glove robot introduces herself at the Glove World Theater] •Gloves - Doug Lawrence, Eban Schletter [Hieronymus Glove robot sings this] ‣Joy Ride - Jack Coles [SpongeBob and Patrick go Glove World Theater's backstage to meet "Hieronymus Glove"] ‣Death Trap - Gregor Narholz [Patrick breaks off Hieronymus Glove robot's right hand and head] ‣Cheesy Blaxploitation Theme - Steve Sechi/Big Fish Audio [Glove World police appear] ‣Horror-Scope - Ronald Hanmer [Patrick gets nervous after seeing the Glove World police] ‣Treachery - Wilfred Burns [SpongeBob starts crying] ‣Vibe Sting - Nicolas Carr ["Wait, what did you say?"] ‣Unknown Track 25 - Nicolas Carr ["The real Hieronymus Glove has been frozen in ice for decades now."] •Hot Steel and Slide Licks (b) - Jeremy Wakefield ["Oh, Patrick, it was only a robot head. Uh, for a minute I thought we were in troubles."] ‣Eccentric March - Peter Hope [Glove World police take SpongeBob and Patrick down to Glove World jail] ‣Komic Kuts - Harold Smart [Little gloves close SpongeBob and Patrick's cell] ‣Sailors Hornpipe (a) - Brian Gulland, Richard Harvey [SpongeBob and Patrick looking around the Glove World jail] •Hot Steel and Slide Licks (I) - Jeremy Wakefield ["Oh, not again, Patrick. It's just a robot, they're all robots."] ‣A Fishy Conversation - Barry Anthony [Kid emerges from the glove pit and climbs into SpongeBob's head] •Hot Steel and Slide Licks (X) - Jeremy Wakefield ["What's a little guy like you doing in jail?"] ‣ ? [More kids emerge from the glove pit] ‣Code "Dead End" - Gregor Narholz [SpongeBob and Patrick scream after seeing all the kids in jail] ‣Mood Macabre - Stan Tracey [Kids explain SpongeBob and Patrick why are they in jail] ‣A Casual Conversation - Nicolas Carr, Barry Anthony ["I'm kidding, I'm just here cause I bit the lemonade guy."]
Trivia
General
The title card background is similar to those of "The Getaway" and "Squid's on a Bus," except that the former is blue and the latter is orange. Those scenes also appear in rapid sliding transitions in the normal episodes.
This was the first episode that premiered in 2020 and the 2020s decade.
This was the first 22-minute/double-length episode that premiered after Stephen Hillenburg's lifetime.
This episode preceded the series premiere of the Nickelodeon animated series It's Pony.
Promotions and several TV schedules for this episode have alternatively titled it "Escape from Glove World," excluding the "Beneath" part.
This is the second time Mary Walker is seen without her wig, the first time being in "Glove World R.I.P."
Much like "Glove World R.I.P.," this episode does not contain the exclamation point at the end of Glove World!'s name in the title like how it appears on the entrance sign.
This is the first special to feature only two major characters - SpongeBob and Patrick, with everyone else being absent.
The little girl speaks Pig Latin when she says "Let's am-scray!"
It's unknown how mice and butterflies are able to exist underwater, especially when in "Wormy" Sandy brought a butterfly from the surface and it needed a bubble to be underwater.
Cultural references
Hieronymus Glove may be based on Walt Disney since he looks very similar to him. They even reference the rumor that Walt Disney was cryogenically frozen when they reveal that Hieronymus Glove was frozen in ice.
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