Why R-Rated Superhero Content Is Dominating Streaming Platforms
Emily Baldwin
Updated on May 17, 2026
By Published Apr 20, 2026, 1:35 PM EDT Cathal Gunning has been writing about movies, television, culture, and politics online and in print since 2017. He worked as a Senior Editor in Adbusters Media Foundation from 2018-2019 and wrote for WhatCulture in early 2026. He has been a Senior Features Writer for ScreenRant since 2026. Summary Generate a summary of this story follow Follow followed Followed Like Like Log in Here is a fact-based summary of the story contents: Try something different: Show me the facts Explain it like I’m 5 Give me a lighthearted recap
Both and share Prime Video’s top spots on the streaming service’s list of most-watched shows, and this highlights an awkward reality that Marvel and DC need to accept. While the is only weeks away, this is not due to waning popularity. An R-rated satire of superhero media based on the comic series of the same name by Garth Ennis and Darick Robertson, The Boys has far outstripped the fame of its source material and become a massive mainstream success for Prime Video in the last seven years.
As well as launching its stars Jack Quaid, Erin Moriarty, and Anthony Starr to the Hollywood A-list, The Boys has also earned consistent critical acclaim and , including Gen V and The Boys Presents: Diabolical. As if this weren’t enough proof of the show’s overwhelming popularity among audiences and critics alike, the series is currently sitting at the number one spot on Prime Video’s list of most-watched shows. The series immediately behind it proves that the success of The Boys is no one-off flash in the pan, either.
Another darkly funny, relentlessly violent, and morally ambiguous superhero satire, Prime Video’s adult animated series Invincible might sound too similar to The Boys at first glance. Both shows focus on villainous superheroes who, despite their stellar public reputations, are secretly murderous monsters with sociopathic god complexes. Both shows use graphic violence, both comedically and dramatically, to upend the expectations that viewers bring to the superhero genre, offering a gruesomely grounded and realistic depiction of what superpowers would actually look like in reality, especially when misused.
The Boys and Invincible’s Shared Success Proves Viewers Want More R-Rated Superhero Stories
However, and, on the contrary, the show’s success just proves how much potential there is for further exploration of the R-rated superhero niche. Where The Boys follows the titular team of vigilante antiheroes who keep evil “Supes” in line via blackmail, torture, and occasionally even murder, Invincible centers on the seemingly ordinary Mark Grayson, son of Omni-man, as he becomes the titular superhero and comes to terms with the dark, secret legacy of his publicly adored superhero father.
While both The Boys and Invincible have villainous and heroic characters with superpowers, The Boys relies on an ensemble cast, whereas Invincible, from its title on, is mostly a character study that centers on Steven Yeun’s conflicted antihero. As and proves his superpowers are a curse as much as a blessing, The Boys season 5 works its way toward a showdown between the mostly human vigilantes and the villainous superhero collective led by Homelander, with plenty of deceit, backstabbing, and double-crossing within these two camps.
Thus, the marked difference between the stories of the two shows and their shared popularity on Prime proves that R-rated superhero stories are still among the most popular entries into the genre. Both the visceral violence of Invincible and the jaw-dropping explicit content found throughout all five seasons of The Boys could have limited their appeal, but instead, these are the very qualities that made them huge mainstream hits. After years of largely family-friendly superhero movies clogging up the multiplexes, viewers were ready for something much more boundary-pushing and subversive.
Of course, neither was the title that first proved this. It has been ten years since 2016’s Ryan Reynolds vehicle Deadpool was released and became a massive sleeper hit at the box office, soaring to a staggering $782 million payday on a budget of only $58 million. This fundamentally changed the landscape of the superhero genre, proving overnight that viewers would not only accept an adults-only superhero story, but enthusiastically support them. A year later, 2017’s moody, gruesome Logan earned $619 million despite, or perhaps because of, its R-rating.
R-Rated Superhero Movies And Shows Have Only Grown In Popularity
With two unrelated R-rated subversive superhero satires simultaneously occupying the top two spots in Prime Video’s most-watched list, one could theoretically assume that the genre’s market is saturated. Yet, outside rare flops like Jupiter’s Legacy, there is plenty of proof to the contrary. Deadpool and Deadpool 2, Logan, Joker, Harley Quinn, Titans, The Boys, Invincible, 2019’s Watchmen, Diabolical, Gen V, , and Deadpool & Wolverine all prove that R-rated superhero movies and shows continue to win over audiences and critics alike.
Despite the enduring popularity of this trend, which has lasted over a decade now, DC and Marvel have been slow to offer viewers anything as genuinely risky as The Boys or Invincible. Both franchises have dabbled in R-rated offerings, from DC’s pair of financially underwhelming theatrical outings, Birds of Prey and The Suicide Squad, to Marvel’s TV-MA-rated upcoming spinoff, Daredevil: Born Again. While these forays have been encouraging, the two franchisees just as often disappoint viewers by stopping short of taking this risk.
Marvel And DC Still Don't Seem To Fully Trust R-Rated TV Shows
Even though , 2017’s Justice League was cut down to a family-friendly rating, with only HBOMax’s infamously ungainly four-hour 2026 exclusive Zack Snyder’s Justice League boasting an R rating. Similarly, although Moon Knight and Doctor Strange in the Multiverse of Madness both blatantly cried out for an R-rating, these two MCU projects were neutered to secure a more family-friendly, less memorable rating. In the era of The Boys and Invincible, watered-down attempts at more mature superhero shows just don’t cut it for many viewers.
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While the earlier era of Marvel shows that weren’t then considered part of the MCU included daringly dark series like Legion and The Punisher, which made the most of their TV-MA ratings, the franchise itself has steered clear of this risky rating almost entirely. When the entertainment Goliath does take a risk on an R-rated superhero outing, it is a calculated one, like 2026’s Deadpool & Wolverine.
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MM has been a main cast member of The Boys since the very beginning, which is why this big change in his season 5 characterization is so shocking.
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While undeniably gross and gruesome, this blockbuster was hardly meaningfully dark in a tonal sense. Deadpool & Wolverine had a lot of fun with its titular premise, and uninhibited onscreen gore and profanity were a big part of that, but it shied away from the really risky content found in Prime Video’s two hit superhero shows. Thus, the MCU and DC haven’t capitalized on a trend that The Boys and Invincible epitomize, not because it’s impossible, but because they haven’t worked up the nerve.
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