Johnny and Dukey compete against everyone in Porkbelly's Halloween Hullaballoo trick-or-treat contest in order to win the ultimate prize, the entirely edible Big Rock Candy Mountain.
Tropes:
- Action Dress Rip: Sissy rips her princess costume to go chasing after Bling Bling who stole her candy.
- Cheap Costume: Johnny’s “knight in shining armor” costume consists of a colander for a helmet, the lid of a pot for a chest plate, and a lacrosse stick for a sword. In fact, his neighbors refuse to give him candy because it’s so bad.
- For Halloween Im Going As Myself: When Johnny asks where his costume is, Dukey just takes off his “Not a Dog” disguise to go as himself for Halloween.
- Halloween Episode: The town of Porkbelly is celebrating Halloween with a trick-or-treating contest in which, as it was lampshaded by Dukey, whoever collects the most candy wins even more candy.
- Lured into a Trap: The lockers that Johnny, Sissy, and Dark Vegan use to store their candy in end up being a trap set up by Bling Bling to steal their candy.Bling Bling: You see Johnny, it’s called ‘trick or treat’ and I chose trick!
- Pop-Culture Pun Episode Title: A reference to the movie, The Man Who Saved Christmas.
- Running Gag: Johnny getting awesome costumes from the Suit of a Thousand faces, while Dukey gets incredibly lame ones.
- Too Old to Trick-or-Treat: Dark Vegan joins the trick-or-treating contest to try to win the candy mountain, but he keeps getting judged for it due to his age.
- Unfinished, Untested, Used Anyway: Like most of the twins’ experiments, the Suit of a Thousand Faces is still just a prototype and they give one to Johnny and Dukey to use for Halloween anyway.