7.3/10
1,054
17 user 2 critic

OK K.O.! Let's Be Heroes 

An enthusiastic young boy earns a job at a hero supply store and trains to become the "Greatest Hero Ever."
Reviews
Popularity
4,300 ( 173)

Watch Now

on Prime Video

Episodes

Next Episode



Most Recent Episode



Previous Episode


Sunday, October 21, 2018

Seasons


Years



2   1   Unknown  
2019   2018   2017  
4 nominations. See more awards »

Photos

Learn more

More Like This 

Craig of the Creek (TV Series 2018)
Animation | Adventure | Comedy
    1 2 3 4 5 6 7 8 9 10 7.6/10 X  

Craig of the Creek follows a young boy, Craig, and his two friends, Kelsey and JP, as they go on adventures within a world of untamed, kid-dominated wilderness in the creek.

Stars: Philip Solomon, Michael Croner, Noël Wells
Wander Over Yonder (2013–2016)
Animation | Adventure | Comedy
    1 2 3 4 5 6 7 8 9 10 7.3/10 X  

Wander is is eager to help anyone in the galaxy, together with his friend Sylvia. Wander's friendliness often angers Lord Hater, who is bent on galactic domination, and his army of Watchdogs.

Stars: Jack McBrayer, April Winchell, Keith Ferguson
Harvey Beaks (2015–2017)
Animation | Comedy | Family
    1 2 3 4 5 6 7 8 9 10 6.9/10 X  

A mild-mannered young bird and his best friends, a pair of rambunctious siblings called Fee and Foo, seek adventure and mischief in the magical forest that they call home.

Stars: Angelina Wahler, Max Charles, C.H. Greenblatt
Milo Murphy's Law (TV Series 2016)
Animation | Action | Comedy
    1 2 3 4 5 6 7 8 9 10 7.7/10 X  

An animated comedy adventure series that follows 13-year-old Milo Murphy, the fictional great-great-great-great grandson of the Murphy's Law namesake. Additionally, Dakota and Cavendish come from the future to prevent pistachio extinction.

Stars: 'Weird Al' Yankovic, Sabrina Carpenter, Mekai Curtis
We Bare Bears (TV Series 2014)
Animation | Adventure | Comedy
    1 2 3 4 5 6 7 8 9 10 8/10 X  

Three bear brothers do whatever they can to be a part of human society by doing what everyone around them does.

Stars: Eric Edelstein, Demetri Martin, Bobby Moynihan
The Amazing World of Gumball (TV Series 2011)
Animation | Comedy | Family
    1 2 3 4 5 6 7 8 9 10 8.2/10 X  

The life of a twelve-year-old boy who happens to be a blue cat as he lives with his family and other strange creatures.

Stars: Dan Russell, Teresa Gallagher, Jacob Hopkins
Clarence (2013–2018)
Animation | Adventure | Comedy
    1 2 3 4 5 6 7 8 9 10 6.5/10 X  

The adventures of a 4th grader named Clarence along with his two best friends, Sumo and Jeff.

Stars: Katie Crown, Sean Giambrone, Tom Kenny
The Loud House (TV Series 2016)
Animation | Action | Comedy
    1 2 3 4 5 6 7 8 9 10 7.4/10 X  

Lincoln Loud is an eleven-year-old boy who lives with ten sisters. With the help of his right-hand man Clyde, Lincoln finds new ways to survive in such a large family every day.

Stars: Jessica DiCicco, Grey Griffin, Catherine Taber
Star vs. the Forces of Evil (TV Series 2015)
Animation | Action | Adventure
    1 2 3 4 5 6 7 8 9 10 8.1/10 X  

Intergalactic warrior Star Butterfly arrives on Earth to live with the Diaz family. She continues to battle villains throughout the universe and high school, mainly to protect her extremely powerful wand, an object that still confuses her.

Stars: Eden Sher, Adam McArthur, Grey Griffin
Apple & Onion (2016–2018)
Animation | Short | Comedy
    1 2 3 4 5 6 7 8 9 10 5.8/10 X  

Set in a world populated by anthropomorphic food, Apple and Onion, a pair of childlike newcomers to the big city, attempt to fit in to their new surroundings.

Stars: George Gendi, Richard Ayoade, Kevin Michael Richardson
Steven Universe (TV Series 2013)
Animation | Action | Adventure
    1 2 3 4 5 6 7 8 9 10 8.3/10 X  

A team of intergalactic warriors fights to protect the universe, but the combination of three highly trained beings and one quirky young boy leaves the team struggling to overcome the dangerous scenarios that are put in front of them.

Stars: Zach Callison, Deedee Magno, Michaela Dietz
Unikitty! (TV Series 2017)
Animation | Action | Comedy
    1 2 3 4 5 6 7 8 9 10 5.7/10 X  

The fan-favorite cat-unicorn hybrid from The Lego Movie (2014) has adventures with her four other pals -- brother Puppycorn, scientist Dr. Fox, bodyguard Hawkodile, and boring, grey 1x3 Lego brick Richard.

Stars: Kate Micucci, Tara Strong, Grey Griffin
Edit

Cast

Series cast summary:
Courtenay Taylor ...  KO / ... 69 episodes, 2017-2018
Ashly Burch ...  Enid / ... 65 episodes, 2017-2018
Ian Jones-Quartey Ian Jones-Quartey ...  Rad / ... 62 episodes, 2017-2018
David Herman ...  Mr. Gar / ... 40 episodes, 2017-2018
Edit

Storyline

OK K.O.. Let's Be Heroes follows the titular character, K.0., and his efforts to become the world's greatest hero while working at Gar's Bodega, a hero supply shop in the Lakewood Plaza strip mall. Alongside him are his best friends and co-workers Radicles, an apathetic, narcissistic alien, and Enid, a levelheaded big sister-like employee, as well as other heroes who work and frequent the area. Written by Cameron Iacono

Plot Summary | Add Synopsis

Taglines:

Let's be heroes!


Certificate:

TV-Y7-FV | See all certifications »

Parents Guide:

View content advisory »
Edit

Details

Country:

USA

Language:

English

Release Date:

13 June 2017 (USA) See more »

Also Known As:

OK K.O.! Je wordt een held See more »

Company Credits

Show more on IMDbPro »

Technical Specs

Runtime:

Sound Mix:

Stereo

Color:

Color

Aspect Ratio:

16:9 HD
See full technical specs »
Edit

Did You Know?

Trivia

The Hue Troop Member, Black Strategy, has a Striking resemblance to Blake from RWBY. Wether this was intentional or not is unknown. See more »

Frequently Asked Questions

This FAQ is empty. Add the first question.

User Reviews

 
A truly funny and heartwarming show
6 May 2018 | by McChromSee all my reviews

This show is one you should defiantly be keeping your eye on. The characters are amazing for example, KO is supposed to be a pure child who is always happy and you can see that with his speech and expressions. Speaking of expressions, the animation is amazing despite it not seeming so. A good example of this is the beginning of the episode "The Perfect Meal" where the animation is hilarious and the season 1 finale where the animation is perfect for fighting. But, what's a good fight without music and the music is good, the intro is great I have to say, short, simple, and sweet. Wrapping this up, I highly suggest watching this with it's pop culture references that are just there and great plot, I give this a 9/10.


6 of 7 people found this review helpful.  Was this review helpful to you? | Report this
Review this title | See all 17 user reviews »

Contribute to This Page

Check Out What's Playing on IMDb Freedive

See what movies and TV series you can watch for free today, and visit IMDb Freedive for even more. Select any poster below to play the movie!

Find more things to watch



Recently Viewed