All Howls Eve is the 22nd episode in season 1 of K.C. Undercover.[1] It aired on October 4, 2015.


Ernie and Judy's mission to intercept an evil wolf serum at the Central Park Spooktacular a little off-track when they meet Emma and Zuri. Back home, K.C. and Marisa throw a Halloween shindig of their own, with K.C. deciding to dress up as a spy in the hopes of impressing River, the new boy in school.


Main cast

Guest cast


  • This is K.C. Undercovers first crossover & Halloween episode.
  • Jessie stars Peyton List and Skai Jackson will guest star in this episode.
  • Scenes with Emma and Zuri most likely happened while they were still in Spooktacular before going to Stuart's party.
  • This is part of Disney Channel's Spooktacular weekend featuring two-characters crossovers in each show. Ernie and Judy appeared on Austin & Ally: Scary Spirits & Spooky Stories.
  • This episode aired early on Watch Disney Channel & Xfinity on demand.

International Premieres

  • October 29, 2015 (Poland)
  • October 30, 2015 (Latin America, Brazil, Spain and Portugal)
  • December 22, 2015 (Israel)


To view the All Howls Eve gallery, click here.



Season 1
PilotMy Sister from Another Mother... BoardGive Me A “K”! Give Me A “C”!Off the GridPhoto BombedHow K.C. Got Her Swag BackDaddy's Little PrincessAssignment: Get That Assignment!Spy-anoia Will Destroy YaDouble Crossed Part 1Double Crossed Part 2Double Crossed Part 3Stakeout TakeoutThe Neighborhood WatchdogsFirst FriendOperation: Other Side Part 1Operation: Other Side Part 2K.C. and the Vanishing LadyDebutante BallerK.C.'s the ManRunaway RobotAll Howls EveThe Get Along VaultEnemy of the State'Twas the Fight Before ChristmasK.C. and Brett: The Final Chapter - Part 1K.C. and Brett: The Final Chapter - Part 2
Season 2
Coopers Reactivated!Do You Want to Know a SecretRebel with a CuzThe Mother of All MissionsAccidents Will HappenBrainwashedThe Truth HurtsDown in the DumpsDance Like No One's WatchingThe Love JinxK.C. Levels UpCatch Him If You CanSup, Dawg?Tightrope of Doom The Legend of Bad, Bad Cleo BrownSpy of the Year AwardsIn Too Deep, Part 1In Too Deep, Part 2Virtual InsanityUndercover MotherTrust No OneHolly Holly Not So JollyCollision CourseFamily Feud
Season 3
Coopers on the RunWelcome to the JungleOut of the Water and Into the FireWeb of LiesTeen DramaK.C. Under ConstructionThe Storm MakerKeep on Truckin'Unmasking the EnemyThe Truth Will Set You FreeStormy WeatherDeleted!

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.