221B Barker Street

"221B Barker Street" is a Halloween episode of the Disney Junior animated series Puppy Dog Pals that premiered on October 2, 2020.

Plot[]

When treats go missing from the Puppy Playcare Halloween party, Bingo and Rolly set off on a mission to solve the mystery.

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The Walt Disney Company

Animated productions
Movies and specials	Disney's Halloween Treat • Halloween Hall o' Fame • A Disney Halloween • The Nightmare Before Christmas • Boo to You Too! • Mickey's House of Villains • Pooh's Heffalump Halloween Movie • Toy Story of Terror!
Shorts and episodes	Trick or Treat • "Hallow-Weenies" • "Eye of the Beholder" • "The Boy Who Cried Ghost" • "Doug's Bloody Buddy" • "Night of the Living Dougs" • "A 'Tween Halloween" • "Donald's Halloween Scare" • "Costume Pity Party" • "The Tale of the Telltale Taffy" • "Terrifying Tales of Recess" • "October 31st" • "Haunted House on Horror Hill!" • "A Hero for Halloween" • "Spooky" • "Halloween With Hades" • "House Ghosts" • "A Recess Halloween" • "Halloween Bash" • "Mickey's Treat" • "Mickey's Monster Musical" • "Halloween Spirits" • "The Yzma That Stole Kuzcoween" • "Halloween Haul" • "That's the Spirit" • "Kick or Treat" • "Summerween" • "Druselsteinoween" • "Terrifying Tri-State Trilogy of Terror" • "Hungry Larry" • "The Scariest Story Ever" • "Milo Murphy's Halloween Scream-a-Torium" • "The Haunted Hot Rod" / "Pete's Ghostly Gala" • "Goof Mansion" / "A Doozy Night of Mystery" • "Blood Moon" • "A Nutty Halloween!" • "Pluto's Howl-o-Ween" • "The Trickening!" • "The Spooky Spook House!" • "Mickey's Tale of Two Witches" • "Mickey and Friends: Trick or Treats" • "Hot Diggity Halloween Tour" • "Mickey's Halloween Routine" • "Halloween Train Ride" • "Trick or Treat Story" • "Mickey’s Favorite Halloween Moments" • "Batteries Included" • "Fifty-Foot Pluto!" • "Ghosts of Haunted Gulch" • "The Curious Case of the Kooky Scientist"

Live-action productions
Movies	Hocus Pocus • Halloweentown • Halloweentown II: Kalabar's Revenge • Halloweentown High • Spooky Buddies
Episodes	"Little Boy Boo" • "Halloween Bear" • "Boo" • "Night of The Day of the Dead" • "Don't Have A Cow" • "A Very Scary Story" • "Halloween" (Phil of the Future) • "The Ghost of Suite 613" • "Torn Between Two Hannahs" • "Halloween" (Wizards of Waverly Place) • "A So Random! Halloween Special" • "mutANT farm" • "Boo Gi Nights" • "Costumes & Courage" • "Howloween" • "MutANT farm 2" • "Ghost Bummers" • "MutANT farm 3.0" • "Fright Night" • "Kang-a-Rooney" • "Haunt It Up" • "Howloween 2: The Final Reckoning" • "Health-o-ween" • "The Runaway Bride of Frankenstein" • "Girl Meets World of Terror" • "Helgaween-A-Rooney" • "Horror Stories & Halloween Scares" • "Next of Pumpkin" • "The Ghostest With the Mostest" • "Girl Meets World of Terror 2" • "Bite Club" • "All Howls Eve" • "Cyd & Shelby's Haunted Escape" • "Scary Spirits & Spooky Stories" • "Haunt-A-Rooney" • "Night of the Were-Diesel" • "Scare-A-Rooney" • "Virtual Insanity" • "The Baxtercism of Levi Grayson" • "Switch-or-Treat" • "Just Roll With It: You Decide LIVE!" • "Creepin' It Real"