Cobra Kai

TV review by
Joyce Slaton, Common Sense Media
Cobra Kai TV Poster Image
Popular with kids
Fun, edgy reboot of '80s karate story has tons of language.

Parents say

age 15+
Based on 74 reviews

Kids say

age 13+
Based on 132 reviews

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The parents' guide to what's in this TV show.

Positive Messages

At heart, this drama is about redemption, and ultimately cooperation is championed over rivalry. But there are some iffy messages about masculinity and violence: A man calls a group of teens "ladies" after a fight, Johnny says he wants to teach old-school karate to Miguel's "pussy generation." 

Positive Role Models & Representations

Johnny is not a great role model -- he drinks, he's thoughtlessly aggressive, and he's racist, calling neighbor Miguel "Menudo" and an "immigrant." Daniel is a better father figure and a kinder character in general, though Johnny can bring out the worst in him. 


Expect frequent hand-to-hand combat, including competitive martial arts battles and street fighting. Problematically, violence is presented as a way to solve problems and gain power, like in an early scene when a down-and-out Johnny begins an upward self-esteem spiral by beating up a gang of surly teen boys. When combatants hit and kick each other, they frequently go flying, but there's no blood or gore, and they go down and stay there or get up and seem to suffer no real injury. 


Expect talk about sex, like when a group of teens loudly say they should buy condoms at a convenience store. Teens date, flirt, kiss, have romantic complications. Adult characters paint a penis on a billboard as a prank.


Language is frequent, and used both to add emphasis and to insult others: "piss," "s--t," "f--k," "hell," "damn," "a--hole," "bitch,"  "goddamn," "bulls--t," and "p---y," A woman calls Zabka "dummy" and "idiot," a man tells another man he has a tiny "wang" (he calls it "pinga" in Spanish), a group of cruel classmates calls Miguel "loser" and "rhea" (short for "diarrhea"), while Johnny calls him an "immigrant" (even though he's from Riverside) and "Menudo." 

Drinking, Drugs & Smoking

A man waking up takes a swig of a beer, then holds his head as if it hurts, then drinks more beer in a "hair of the dog" manner. A teen vapes (presumably nicotine) and tries to buy beer at a store. A man guzzles beer and vodka while alone, and drinks out of a bag while driving, while teens also drink alcohol. Marijuana is discussed.

What parents need to know

Families need to know that Cobra Kai is based on the original Karate Kid movie series and features two of the lead actors from the first movie. Not only does this edgy series have vintage stars, it has questionably vintage-level violence -- lots of fighting in the ring, as you'd expect from a show about a martial arts dojo, but also street fighting and bullying: A character is beaten and then shoved violently into a bush; a grown man then uses karate to violently subdue the teen perpetrators. There's no blood, gore, or visible injuries, but characters often hit first and talk later. Language is very frequent and often insulting: Characters call each other "a--hole," "bitch," "dummy." Other strong cursing includes "s--t," "f--k," and a lot of sex talk that includes the word "p---y." Romance includes teen characters kissing, and there is discussion of porn as one is viewed in the background. A character drinks while driving, and guzzles beer and vodka at home. However, there are messages about perseverance, friendship, and the value of hard work tucked under the sometimes mean-spirited vibe of the show. Parents who remember the original series will probably enjoy this update along with their older teens, but should be prepared for it to be a lot more mature and darker than the movies. 

User Reviews

  • Parents say
  • Kids say
Adult Written byTmni September 4, 2020

Not for kids and I'm pretty lax!

I can't believe Common Sense media left out some really big issues with letting kids watch this!! Never mind the swearing and drinking . How about all the... Continue reading
Adult Written bymichael14375 September 5, 2020

Too explicit for an M rated film

I enjoy this series, but it’s awkward to watch with my family when they keep talking about and referencing sexual activity. I have never seen an M rated series... Continue reading
Teen, 13 years old Written byotellia_14 January 2, 2021


Hi, I know this review appears way too long, but trust me this will help you decide if you want to watch it and who you want to watch it with. I watch Cobra Ka... Continue reading
Teen, 13 years old Written bySfrank8721 October 20, 2020


This show is one of the greatest shows are Netflix, I’ve seen things worst than this when it comes inappropriate content. Cobra Kai has many funny moments. Some... Continue reading

What's the story?

Continuing the story that began with 1984's The Karate Kid, COBRA KAI picks up with present-day Daniel LaRusso (Ralph Macchio) and Johnny Lawrence (William Zabka). Daniel's now a successful auto dealer, with plenty of money, a beautiful family, and a starring role in his business's TV commercials, in which he threatens to kick prices into submission. Johnny's life has taken a more serious turn: He's out of work and out of luck, when a chance cash infusion and a scuffle with some rowdy local teens intent on roughing up his sensitive new neighbor Miguel (Xolo Maridueña) convinces him that the youth of today needs his brand of old-school karate. But when Johnny's rejuvenated Cobra Kai dojo starts interfering with Daniel's family life, the old rivalry is reignited, and it's anyone's guess who'll end up on top this time. 

Is it any good?

The original Karate Kid leads have not lost their charm, and this well-written reboot of the franchise is way better than you'd expect. One of the great things about Cobra Kai is how lived-in it feels. When we catch up with them, neither Johnny nor Daniel is doing particularly well. On the surface, Johnny seems to be more on the skids: He's just lost his dead-end job, he's estranged from his teen son, and he doesn't seem to have any friends, unless you count the beer bottles littering his bedside table. For his part, Daniel's a successful So-Cal businessman, but he also relives his glorious past to make up for his lackluster present and has dad issues of his own (not to mention a hole in his life where Mr. Miyagi used to reside). These feel like realistic turns from characters we knew a long time ago. 

Meanwhile, the drama pleasantly stokes Gen X nostalgia with Poison and Foreigner on the soundtrack and plenty of flashbacks to clue in new watchers as to what came before -- plus a fresh-faced cast of young'uns who are ready to carry on the rivalry between Cobra Kai and ... well, everyone else, though ironically this time Johnny's new dojo is trying to empower the misfits and losers of the cast, even if Johnny goes about it in a fairly abusive way. When Daniel's wayward daughter becomes the pointy part of a love triangle between Johnny's protege and his rival, the old enemies are bound to clash again -- and against all odds, it's a delight. 

Talk to your kids about ...

  • Families can talk about reboots and remakes. Why are so many new movies and TV shows continuations or redos of old dramas or comedies? Why would people want to see characters again? Is it unusual that a reboot uses the same actors as the original? Does it make you want to watch it more? 

  • The original Karate Kid was an underdog story. What other movies fit into this genre? What are some similarities between the main characters' journeys? Who helps them? Who are their rivals?

  • How do the characters in Cobra Kai demonstrate perseverance and courage? Why are these important character strengths? Which characters demonstrate these strengths?

TV details

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