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"Big Reveal" is the 11th episode of Season 3 of OK K.O.! Let's Be Heroes and the 103rd episode overall.[1]

Official Synopsis

K.O. finds out who his father is.[2]


K.O. eats a bowl of cereal while Carol reads a newspaper. K.O. asks who his dad and Carol calmly replies with "Laserblast". K.O. spits out his meal. TBA




  • When Ian Jones-Quartey tweeted about the July 26 episode batch, the episode's title card was censored along with the title due to its big spoiler nature.
  • It was revealed that Lord Boxman had known about Professor Venomous' true identity.
  • Lord Boxman jokes about how there was going to be another season stating "I thought we were gonna draw it out more, torment him for at least another season" due to the show ending at Season 3.

Production Notes

  • Ian Jones-Quartey and Toby Jones stated in a What A Cartoon! podcast that this episode was supposed to be the midseason finale.
    • In the same podcast, it was revealed that Venomous being Laserblast as well as being K.O.'s biological father was planned from the start of the series similar like Steven Universe's "A Single Pale Rose".
  • There was a 22-minute draft version of the episode but the show crew preferred the 11-minute version because it felt that some parts didn't contribute much to the story and the parts could have been made as a separate 11-minute episode.[3]
    • In the 22-minute draft version, it included a huge battle in the pipes and corridors under the Plaza and K.O. wearing Laserblast's helmet in front of Mr. Gar which was gonna freak him out.[4]


Cultural References

  • When Professor Venomous says to K.O. "I am your Father!", it was a reference to Star Wars: Episode V, when Anakin Skywalker (aka Darth Vader) says to Luke Skywalker that he is Luke's father.



Click to view the gallery for
Big Reveal.


View the episode's transcript here.

Reference Sources

Pilot Lakewood Plaza Turbo
Shorts KOEnidRadCarolEnid's Bad DayBarrels and CratesRad CriesRad's VanCommercialPower-Up!!!DendyBoxmore InfomercialLet's Do It Together!
Season 1 A: Let's Be HeroesLet's Be FriendsYou're Everybody's SidekickWe Messed UpJethro's All YoursYou're Level 100!I Am DendySibling RivalryYou Get MeDo You Have Any More in the Back?Just Be a PebblePresenting Joe CuppaMy Dad Can Beat Up Your DadWe've Got PestsYou Are RadLegends of Mr. GarWe Got HackedPlazalympicsWe're CapturedKnow Your MomFace Your FearsEverybody Likes Rad?You Have to CarePlaza PromT.K.O.

B: Stop Attacking the PlazaPlaza ShortsWe've Got FleasOne Last ScoreSecond First DateNo More Pow CardsLet's Watch the PilotA Hero's FateGlory DaysParents DayLet's Have a StakeoutThe Power Is Yours!Rad Likes RobotsKO's Video ChannelVillains' Night OutVillains' Night InBack in Red ActionOK Dendy! Let's Be K.O.!Let's Take a MomentRMS & Brandon's First EpisodeMystery Science Fair 201XLet's Not Be SkeletonsLad & LogicAction NewsYou're in Control

Season 2 A: Seasons ChangeLord Cowboy DarrellHope This FliesThe Perfect MealPlaza Film FestivalBe a TeamMy Fair CarolPoint to the PlazaThe So-Bad-icalLet's Watch the Boxmore ShowYour World is an IllusionRed Action to the FutureTKO's HouseSpecial DeliveryDendy's PowerWisdom, Strength, and CharismaBittersweet RivalsAre You Ready for Some Megafootball?!Mystery SleepoverFinal Exams

B: Soda GenieCarolQuestBoxman CrashesCrossover NexusPlaza AloneAll in the VillainyMonster PartyGarQuestSuper Black FridayWhacky JaxxyzSidekick ScoutsProject Ray WayI Am JethroBeach EpisodeRad's Alien SicknessKO's Health WeekGar Trains Punching JudyOK A.U.!Dark Plaza

Season 3 We Are HeroesKO, Rad, and Enid!Let's Meet SonicTKO Rules!K.O. vs. FinkChip's DamageThe K.O. TrapWhatever Happened to... Rippy Roo?Planet XDeep Space VacationBig RevealRadical RescueYou're a Good Friend, KOLet's Get ShadowyRed Action 3: Grudgement DayCarlDendy's Video ChannelLet's Fight to the EndThank You for Watching the Show
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