Seasons and episodes
1Season 1 Aug. 01, 2017
1 - 1Let's Be Heroes Aug. 01, 2017
1 - 2Let's Be Friends Aug. 01, 2017
1 - 3You're Everybody's Sidekick Aug. 01, 2017
1 - 4We Messed Up Aug. 01, 2017
1 - 5Jethro's All Yours Aug. 02, 2017
1 - 6You're Level 100! Aug. 02, 2017
1 - 7Sibling Rivalry Aug. 03, 2017
1 - 8I Am Dendy Aug. 03, 2017
1 - 9Do You Have Any More in the Back? Aug. 04, 2017
1 - 10My Dad Can Beat Up Your Dad! Aug. 04, 2017
1 - 11You Get Me Aug. 07, 2017
1 - 12You Are Rad Aug. 08, 2017
1 - 13Just Be a Pebble Aug. 09, 2017
1 - 14Presenting Joe Cuppa Aug. 10, 2017
1 - 15We've Got Pests Aug. 14, 2017
1 - 16Legends of Mr. Gar Aug. 15, 2017
1 - 17Know Your Mom Aug. 16, 2017
1 - 18We're Captured Aug. 17, 2017
1 - 19Face Your Fears Aug. 21, 2017
1 - 20Everybody Likes Rad? Aug. 22, 2017
1 - 21You Have to Care Aug. 23, 2017
1 - 22Plaza Prom Aug. 24, 2017
1 - 23Second First Date Sep. 01, 2017
1 - 24One Last Score Sep. 01, 2017
1 - 25T.K.O. Sep. 04, 2017
1 - 26Stop Attacking the Plaza Sep. 08, 2017- 1 - 27We've Got Fleas Sep. 15, 2017
1 - 28No More Pow Cards Sep. 22, 2017
1 - 29A Hero's Fate Sep. 29, 2017
1 - 30Let's Have a Stakeout Sep. 29, 2017
1 - 31KO's Video Channel Oct. 06, 2017
1 - 32Rad Likes Robots Oct. 06, 2017
1 - 33The Power Is Yours Oct. 09, 2017
1 - 34Glory Days Oct. 13, 2017
1 - 35Plazalympics Oct. 20, 2017
1 - 36We Got Hacked Oct. 27, 2017
1 - 37Parents' Day Oct. 27, 2017
1 - 38Back in Red Action Nov. 03, 2017
1 - 39Let's Take a Moment Nov. 10, 2017
1 - 40Villains' Night Out Nov. 17, 2017
1 - 41Villains' Night In Nov. 17, 2017
1 - 42Let's Watch the Pilot Feb. 19, 2018
1 - 43Mystery Science Fair 201X Feb. 19, 2018
1 - 44RMS & Brandon's First Episode Feb. 26, 2018
1 - 45Lad & Logic Feb. 26, 2018
1 - 46OK Dendy! Let's Be K.O.! Mar. 05, 2018
1 - 47Plaza Shorts Mar. 05, 2018
1 - 48Let's Not Be Skeletons Mar. 12, 2018
1 - 49Action News Mar. 12, 2018
1 - 50The Perfect Meal Mar. 19, 2018
1 - 51Hope This Flies Mar. 19, 2018
1 - 52You're in Control Apr. 06, 2018
2Season 2 May. 03, 2018
2 - 1Seasons Change May. 04, 2018- 2 - 2Lord Cowboy Darrell May. 04, 2018
- 2 - 3Plaza Film Festival May. 04, 2018
- 2 - 4Be a Team May. 04, 2018
- 2 - 5My Fair Carol May. 04, 2018
- 2 - 6Let's Watch the Boxmore Show May. 04, 2018
- 2 - 7Your World Is an Illusion May. 04, 2018
- 2 - 8The So-Bad-Ical May. 04, 2018
- 2 - 9Point to the Plaza May. 18, 2018
- 2 - 10TKO's House May. 19, 2018
- 2 - 11Red Action to the Future Dec. 20, 2018
- 2 - 12Dendy's Power May. 18, 2018
- 2 - 13Special Delivery Jul. 02, 2018
- 2 - 14Wisdom, Strength, and Charisma Jul. 02, 2018
- 2 - 15Bittersweet Rivals Sep. 21, 2025
- 2 - 16Are You Ready for Some Megafootball? Sep. 21, 2025
- 2 - 17Mystery Sleepover Sep. 21, 2025
2 - 18Crossover Nexus Oct. 08, 2018- 2 - 19Monster Party Oct. 19, 2018
- 2 - 20Super Black Friday Oct. 26, 2018
- 2 - 21Final Exams Nov. 02, 2018
- 2 - 22CarolQuest Nov. 09, 2018
- 2 - 23Soda Genie Nov. 16, 2018
- 2 - 24Plaza Alone Nov. 23, 2018
- 2 - 25Boxman Crashes Nov. 30, 2018
- 2 - 26All in the Villainy Dec. 07, 2018
- 2 - 27Sidekick Scouts Dec. 14, 2018
- 2 - 28Whacky Jaxxyz Dec. 21, 2018
- 2 - 29Project Ray Way Dec. 28, 2018
- 2 - 30I Am Jethro Jan. 04, 2019
- 2 - 31GarQuest Jan. 11, 2019
- 2 - 32Gar Trains Punching Judy Jan. 18, 2019
- 2 - 33Beach Episode Jan. 25, 2019
- 2 - 34OK A.U.! Feb. 01, 2019
- 2 - 35KO’s Health Week Feb. 08, 2019
- 2 - 36Rad’s Alien Sickness Feb. 15, 2019
- 2 - 37Dark Plaza Feb. 22, 2019
3Season 3 Jul. 06, 2019
- 3 - 1We Are Heroes Jul. 07, 2019
- 3 - 2KO, Rad, and Enid! Jul. 07, 2019
- 3 - 3TKO Rules! Jul. 14, 2019
- 3 - 4Chip's Damage Jul. 14, 2019
- 3 - 5K.O. vs Fink Jul. 21, 2019
- 3 - 6The K.O. Trap Jul. 21, 2019
- 3 - 7Whatever Happened to... Rippy Roo? Jul. 28, 2019
- 3 - 8Planet X Jul. 28, 2019
- 3 - 9Deep Space Vacation Aug. 04, 2019
3 - 10Let's Meet Sonic Aug. 04, 2019- 3 - 11Big Reveal Aug. 11, 2019
- 3 - 12Radical Rescue Aug. 11, 2019
- 3 - 13Let's Get Shadowy Aug. 18, 2019
- 3 - 14You're A Good Friend, KO Aug. 18, 2019
- 3 - 15Red Action 3: Grudgement Day Aug. 25, 2019
- 3 - 16Carl Aug. 25, 2019
- 3 - 17Dendy's Video Channel (1) Sep. 06, 2019
3 - 18Let's Fight to the End (2) Sep. 06, 2019- 3 - 19Thank You for Watching the Show (3) Sep. 06, 2019
Creator
Creator
Cast
K.O. (voice)
Enid (voice)
Rad (voice)
Carol (voice)
Mr. Gar (voice)
Lord Boxman
Video trailer
Synopsis
Animated comedy set in the futuristic year of 201X, where the world is populated by video game and manga-esque characters.
Original title OK K.O.! Let's Be Heroes
TMDb Rating 7.937 79 votes
First air date Aug. 01, 2017
Last air date Sep. 06, 2019
Seasons 3
Episodes 108
Average Duration 11 minutes
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