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