Rina and the Ghost of the Living Room

Rina and the Ghost of the Living Room is the second episode of the third season and the forty-first episode overall in the reboot series Rina's Clues & You!. It's a new version of both "Rina's Big Mystery" and "What Is Rina Afraid Of?"

Summary
David and Rina are throwing a Halloween party and all our friends are in costume! Rina’s a unicorn, Lucia’s a mouse, but wait, who’s that mysterious, silly ghost gliding about the Living Room? We’ll look for clues as we go through a haunted house skidoo!

Plot
David and Rina play Rina's Clues to figure out who's under the ghost costume. The 3 clues are paw prints, a tail, and triangles. Who's under the ghost costume? The answer is Potch.

Elements

 * Question: Who’s under the ghost costume?
 * Clues:
 * Paw prints
 * A Tail (from Dora's dragon costume)
 * Two Triangles
 * Answer to Rina's Clues: A Hemka (later revealed to be Potch)
 * Living room picture: Haunted House
 * Skidoo location: Haunted House

Trivia

 * This is the first season 3 episode to be a remake of two different episodes: What Is Rina Afraid Of? and Rina's Big Mystery. Rina's Show and Tell Surprise and Rina's Beach Bonanza have previously been remakes of two different episodes.
 * This is the first episode where Potch celebrated Halloween, but he has not celebrated Halloween with either of the three hosts because he was not introduced until Rina's Big Mystery and Our New Neighbor.
 * Even though Potch is introduced before Josh became the host of Rina's Clues, no Halloween-themed episodes were produced during Josh's tenure as host.
 * David is dressed up as a werewolf in this episode, he is seen wearing a furrier version of wolf ears from "Story Time with Rina", wolf paw gloves and a wolf's tail. he also howls like a real wolf.
 * Lambie wore her Clock Girl costume from Superfriends and The Thinking Squad (specifically the one from the remake).
 * Dusty wore the same costume, an octopus, like in both Rina's Big Costume Party and Spooky Costume Party with Rina.
 * Pikachu and Dora wore the same costumes, a firefighter and a dragon respectively, as in "Rina Makes a Movie with You!".
 * Pucca's pirate hat is the same one she wore in Rina's Treasure Hunt.
 * This is the sixth episode in the franchise where someone was a firefighter. The others being The Anything Box, Playdates, Rina's Big Imagination, Rina's Big Neighborhood Adventure, and Rina Makes a Movie with You!.
 * This is the third episode in the franchise where Halloween was celebrated. The first two being Rina's Big Costume Party and Spooky Costume Party with Rina. This is also the first Halloween reboot episode that was based on a non-Halloween original episode.
 * This is the second episode where eyes were seen. The first being Spring is Here!.
 * This is the second episode in the franchise where paw prints were drawn. The first being Inventions.
 * This is also the first time in which paw prints were the first clue because in Inventions, it was the third clue.
 * This is the third episode in the franchise where a tail was drawn. The first two being Rina's Big Mystery and Animals in Our House?.
 * This is also the second time in which a tail was the second clue with Rina's Big Mystery being the first. However, in Animals in Our House?, it was the first clue.
 * This is the second episode in the franchise where the 2 triangles are a clue. The first being Imagine Nation.
 * Coincidentally, this is also the second time in which 2 triangles were the third clue with Imagine Nation being the first.
 * This marks the third episode in the franchise where Lambie was dressed as a superhero. The first two being Superfriends and The Thinking Squad.
 * This marks the third episode where someone said, "spooky". The first two being Rina's Big Costume Party and Spooky Costume Party with Rina when Drake and David both said, "spooky" when every time they opened their notebooks, there was a door creaking sound effect and an evil laughter sound effect in the background.
 * The door opened up to show the next scroll. Like in Rina's Big Costume Party and Spooky Costume Party with Rina when Drake and David both opened the tallest door, went up the stairs with more steps and through the room with the small number of black tiles, which was omitted from the remake, (the black tile part), and got the next scroll to help Boo find Oogla Boogla.
 * This is the first Season 3 episode in the reboot to not feature an incorrect answer to the Rina's Clues game.
 * David showing us his Halloween notebook after he got it from Pucca is similar to Happy Birthday Rina and It's Your Birthday! when David showed us his two Birthday notebooks.
 * This marks the fourth episode in the franchise where someone said, "Boo" and made them jump in surprise. The others being What Is Rina Afraid Of?, Rina's Big Costume Party, and Spooky Costume Party with Rina when Drake and David mentioned Boo the Ghost’s name, and Boo got scared.
 * In this episode, the viewers say "boo" instead of David saying "clue" in the "Play Rina's Clues" song.
 * David said, "interesting" like he and Drake did in What Experiment Does Rina Want to Try? and Science with Rina when Drake and David found the third clue on two plastic bottles.
 * This marks the twelfth episode in the franchise when something was drawn in groups of four. The others being What Is Rina Afraid Of?, when Drake drew four circles when he drew the owl's sound, Rina's ABCs and ABC's with Rina when Drake and David drew the word, "jump,", Rina's Big Holiday when Drake drew four little prints, Words when Drake drew the words, "make," and, "poem", which have four letters, Patience when Josh drew four pieces of wood, Contraptions! when Josh drew four seeds, Rina's Big Band when Josh drew four beans, Playdates when Josh drew water, and Rinastock (Original/Remake) when Josh and David had the first clue with four music notes.
 * This marks the thirty-fourth episode in the franchise where a clue representing two of the same object was drawn. The others being What Does Rina Want to Make?, What Experiment Does Rina Want to Try?, Science with Rina, Math!, 123's with Rina, What Does Rina Want to Do on a Rainy Day?, Rina's Rainy Day Rainbow, The Lost Episode!, Animal Behavior!, Rina's Big Mystery, Potch Misses His Friend, Imagine Nation, Rina's Big Imagination, The Anything Box, Adventure, Superfriends, The Thinking Squad, Rina's New Place, Bugs!, Something To Do Rina, Josh's First Day, The Scavenger Hunt, Story Wall, Rina Takes You to School, Rina's Show and Tell Surprise, Look Carefully..., Soccer Practice, Rina's Night Before Christmas, Rina's Big Dance Party, What I Like About Rina, Spring is Here!, Rina's Beach Bonanza, It's Your Birthday!, and Our New Neighbor.
 * This is the second episode of the series in which the answer to Rina's Clues is known before the episode has aired, the first being Rina's Big Dance Party.
 * This is the eighteenth time where there were riddles and rhymes that were used and rhymed. The others being in Lambie's Favorite Nursery Rhyme, Rina's News, What Does Rina Want to Build?, Rina's Big Treasure Hunt, Rina's Big Costume Party, Rina's Big Pajama Party, Adventure, Rhyme Time, Bedtime Business, Big News with Rina, Pajama Party with Rina, Spooky Costume Party with Rina, Josh's Clues, The Legend of the Rina Puppy, Rina's Night Before Christmas, What I Like About Rina, and It’s Your Birthday.
 * This is the second time that Potch was the answer to Rina's Clues, the first was Rina's Big Mystery when Rina left three clues on footprints, a curvy, skinny tail and a picture.
 * David howls like a wolf at the end of the "Mailtime" song instead of shouting "Mail!". Similarly, Thomas, as a cow, replaces "Mail" with "Moo" and David calls him "Cow Thomas", similar to how Drake called Thomas as a monkey "Monkey Thomas" in "Animal Behavior!".
 * This is the third time when someone called Thomas a different name. The first two being Animal Behavior when Drake called Thomas Monkey Thomas and Blocks when Drake called Thomas Thomas Blocks.
 * This is the fourth time in the reboot to not feature The So Long Song, the first three were "Rina's Night Before Christmas", "Rina's Show and Tell Surprise" and "It's Your Birthday!".
 * This episode ends with the song "It's Time for Halloween" instead.
 * Coincidentally, all of these episodes have a different song at the end, pertaining to the episode.
 * This is the third time where a unicorn was seen. The first two being Rina's Show and Tell Surprise when Rina made Luna the Unicorn and Rina's Big Costume Parade when the Pawprint was dressed as a unicorn despite that episode being part of season two but not airing until October 29, 2021.
 * This is the fourth episode where opposites were used. The first three being Lucia Comes Over and Playdate with Lucia when Drake, David and Rina helped Brock and Minsty make race cars that were opposite and The Wrong Shirt when Drake and Rina learned about different opposites besides Rina’s favorite opposite being On and Off when Rina left three clues on an Up Light Switch, a Lamp, and a Down Light Switch.
 * Pikachu and Dora wanting the opposite of Biggest and Smallest is similar to what happened in Lucia Comes Over and Playdate with Lucia when Brock and Minsty wanted the same thing.
 * In those episodes, Brock wanted the biggest circles and Minsty wanted the smallest circles.
 * Happy and sad were seen again like in Lambie's Favorite Nursery Rhyme when Drake helped Jack, Josh, John, and Julia with riddles, in which the second riddle was "When you’re happy, you smile. When you’re sad you frown."
 * This is the second episode where David said “I don’t got it!” when trying to help someone. The first was Rina's Big Beat Band when David said “I don’t got this!” when he was playing a clapping game with yadinda and when he and Rina helped Bunny Jo get to a concert with his band.
 * This marks the seventeenth episode in the franchise where any type of shape was drawn. The others being Mechanics!, Imagine Nation, Rina's Big Imagination, Brock and Minsty Day, Let's Plant, Rina's School, Rina Takes You to School, Rina's Show and Tell Surprise, Rina's First Holiday, Soccer Practice, Meet Rina's Baby Brother, Rina's Big Beat Band, Rina's Treasure Hunt, Welcome to Rina's Bistro, Rina's Big Baking Show, and Rina's Anywhere Box Surprise.
 * This is the fourth episode to be written by the original host of Rina's Clues. The first three were Welcome to Rina's Bistro, Rina's Night Before Christmas, and Rina's Beach Bonanza.
 * This is also the first episode in which the original host wrote an episode of Rina's Clues & You! without directing it because he directed Welcome to Rina's Bistro, Rina's Night Before Christmas, and Rina's Beach Bonanza besides writing them.
 * Potch as the ghost skidooed to Haunted House. This is the third time Potch skidooed. The first two times were Potch Misses His Friend and The Big Book About Us.
 * At the end of the Mailtime song, David howls like a werewolf instead of saying "Mail!", which is similar to Josh saying "Goal!" instead of "Mail!" at the end of the mailtime song in Soccer Practice.
 * However, unlike David, Josh corrects himself by saying "I mean... Mail!".