Release Date
PremieredOK K.O.! Let's Be Heroes Season 3 released on July 7, 2019.
Your Progress
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Sign In to Track ProgressSeasons
We Are Heroes
K.O. struggles with his upgraded role as a member of the hero team.
KO, Rad, and Enid!
When confronted with their lack of a team gimmick, K.O., Rad, and Enid wonder what their group identity should be.
TKO Rules!
K.O. and T.K.O. decide to swap places for the day.
Chip's Damage
Elodie enlists K.O. to help figure out what to do about Chip Damage.
K.O. vs. Fink
When Fink taunts K.O. for being a momma's boy, he grapples with newfound insecurity about it.
The K.O. Trap
K.O., Rad, and Enid are caught in an especially devious trap.
Whatever Happened to... Rippy Roo?
Rippy Roo visits the Plaza.
Planet X
When Rad returns to his home planet, he learns a shocking truth about alien society.
Deep Space Vacation
When Gar lets KO and Enid take a vacation to outer space, they get more than they bargained for.
Let's Meet Sonic
The Bodega is unexpectedly visited by Sonic the Hedgehog and Miles "Tails" Prower, who aid K.O. in rescuing his friends from Lord Boxman. As Sonic tries to help K.O. with new techniques, Tails feels left out especially when Sonic starts calling him his "little buddy". When K.O. gets roboticized, Sonic must return him to normal.
Big Reveal
KO finds out who his father is.
Radical Rescue
Rad is forced to reconsider his identity when KO starts taking on some of his traits
Let's Get Shadowy
KO teams up with an unlikely ally to take on an old foe.
You're a Good Friend, KO
KO brings Dendy along for a hero mission in order to cheer her up.
Red Action 3: Grudgment Day
KO and Enid attempt to prevent a mysterious power battle between Rad and Red Action.
Carl
A pleasant weekend goes awry when a monster attacks.
Dendy's Video Channel
Dendy tries to update KO's Video Channel for him, but has trouble finding something to post.
Let's Fight to the End
When a fighting tournament is announced at the Plaza, there is more at stake than meets the eye.
Thank You for Watching the Show
When KO finds moments of his life slipping by, he begins to suspect something weird is going on.
OK K.O.! Let's Be Heroes
Season 3
Release Date
PremieredOK K.O.! Let's Be Heroes Season 3 released on July 7, 2019.
Your Progress
Track your watching progress by signing in
Sign In to Track ProgressWe Are Heroes
K.O. struggles with his upgraded role as a member of the hero team.
KO, Rad, and Enid!
When confronted with their lack of a team gimmick, K.O., Rad, and Enid wonder what their group identity should be.
TKO Rules!
K.O. and T.K.O. decide to swap places for the day.
Chip's Damage
Elodie enlists K.O. to help figure out what to do about Chip Damage.
K.O. vs. Fink
When Fink taunts K.O. for being a momma's boy, he grapples with newfound insecurity about it.
The K.O. Trap
K.O., Rad, and Enid are caught in an especially devious trap.
Whatever Happened to... Rippy Roo?
Rippy Roo visits the Plaza.
Planet X
When Rad returns to his home planet, he learns a shocking truth about alien society.
Deep Space Vacation
When Gar lets KO and Enid take a vacation to outer space, they get more than they bargained for.
Let's Meet Sonic
The Bodega is unexpectedly visited by Sonic the Hedgehog and Miles "Tails" Prower, who aid K.O. in rescuing his friends from Lord Boxman. As Sonic tries to help K.O. with new techniques, Tails feels left out especially when Sonic starts calling him his "little buddy". When K.O. gets roboticized, Sonic must return him to normal.
Big Reveal
KO finds out who his father is.
Radical Rescue
Rad is forced to reconsider his identity when KO starts taking on some of his traits
Let's Get Shadowy
KO teams up with an unlikely ally to take on an old foe.
You're a Good Friend, KO
KO brings Dendy along for a hero mission in order to cheer her up.
Red Action 3: Grudgment Day
KO and Enid attempt to prevent a mysterious power battle between Rad and Red Action.
Carl
A pleasant weekend goes awry when a monster attacks.
Dendy's Video Channel
Dendy tries to update KO's Video Channel for him, but has trouble finding something to post.
Let's Fight to the End
When a fighting tournament is announced at the Plaza, there is more at stake than meets the eye.
Thank You for Watching the Show
When KO finds moments of his life slipping by, he begins to suspect something weird is going on.