Adult animation has exploded in popularity, offering sharp humor, boundary-pushing themes, and stories that tackle everything from crude comedy to satirical takes on society. In 2026, Peacock stands out as a go-to platform for mature animated content, blending nostalgic cult favorites with fresh originals. While Peacock’s library leans heavily toward family-friendly animation like Shrek or How to Train Your Dragon, its adult-oriented offerings deliver unapologetic laughs and edgy narratives. Based on critical acclaim, streaming availability, and anticipated releases, here are the top adult cartoons you can stream or expect on Peacock this year.
These picks draw from Rotten Tomatoes ratings, Nielsen viewership data, and industry buzz, emphasizing shows with mature themes like profanity, violence, and sexual content. Peacock’s push into adult animation is evident with hits like the Ted franchise, which shattered records in prior seasons.
1. Ted: The Animated Series
Seth MacFarlane’s foul-mouthed teddy bear returns in this animated sequel to the hit films and live-action prequel series. Picking up after the movies, Ted (voiced by MacFarlane) reunites with John (Mark Wahlberg), Lori (Amanda Seyfried), and others for more raunchy adventures in Boston. Expect crude humor, pop culture jabs, and zero filters—perfect for fans of Family Guy.
What to Expect: Episodic chaos involving drugs, sex, and absurd scenarios, with guest voices and meta gags. The series promises “raunchy, unfiltered” vibes, shifting to full animation for wilder antics. Premiering later in 2026, it’s poised to build on the live-action prequel’s success.
Pros:
- Iconic voice cast and MacFarlane’s signature style.
- High production values with fluid animation.
- Ties into a beloved franchise for instant appeal.
Cons:
- Overly reliant on shock value; may feel repetitive if you’re burned out on crude comedy.
- Not for sensitive viewers—heavy on offensive jokes.
Viewership Buzz: The live-action Ted prequel racked up 542 million viewing minutes in its first week, making it Peacock’s most-watched original ever. The animated version is expected to draw similar crowds, especially with its 73% Rotten Tomatoes score for the franchise.
2. In the Know
Mike Judge (Beavis and Butt-Head) teams up with Zach Woods for this workplace comedy hybrid, blending stop-motion animation with mock interviews. It follows NPR staffer Lauren Caspian (Woods) as he navigates absurd office politics and celebrity guests. Think The Office meets public radio satire, with adult themes like awkward social commentary and dry wit.
What to Expect: Short, punchy episodes (22-27 minutes) packed with celebrity cameos and meta humor. Season 1 is already streaming, with potential for more in 2026. It’s a fresh take on adult animation, focusing on intellectual absurdity rather than gross-out gags.
Pros:
- Clever writing and unique animation style.
- Relatable for media junkies; guest stars add replay value.
- Bitesize format ideal for bingeing.
Cons:
- Niche appeal—may not land if you’re not into satire.
- Less action-oriented; more talky than visual.
Viewership Buzz: As Peacock’s first adult animation original, it debuted strongly in 2024, contributing to the platform’s record engagement. No specific numbers, but it’s praised for broadening Peacock’s mature content slate.
3. Code Monkeys
This cult classic from the 2000s is a pixelated love letter to ’80s gaming culture. Set in a dysfunctional video game company, it follows slacker developers Dave and Jerry as they navigate corporate hell, crude pranks, and arcade-inspired chaos. Animated in 8-bit style, it’s packed with retro references and unfiltered humor.
What to Expect: Raunchy workplace antics with themes of sex, drugs, and gaming nostalgia. Both seasons (26 episodes) are streaming now, making it a quick, addictive watch. It’s an underrated gem for adult animation fans craving something offbeat.
Pros:
- Hilarious 8-bit aesthetic and video game parodies.
- Short episodes (about 20 minutes) for easy viewing.
- Cult following ensures meme-worthy moments.
Cons:
- Dated humor in spots; some jokes haven’t aged well.
- Low-budget feel compared to modern animations.
Viewership Buzz: Revived on Peacock in 2025, it’s seen renewed interest amid gaming nostalgia trends. No 2026-specific data, but it’s highlighted as a “hidden gem” with steady streams.
4. Red vs. Blue
This long-running machinima series, created using Halo game engines, follows rival teams in a absurd sci-fi war. With mature language, violence, and philosophical twists, it’s evolved from comedy sketches to epic storytelling. Latest episodes dropped in February 2026.
What to Expect: Action-packed battles mixed with witty banter and meta commentary on gaming tropes. Over 20 seasons available, with new content keeping it fresh. Ideal for gamers and adult animation enthusiasts seeking depth.
Pros:
- Innovative animation using game assets.
- Strong character arcs and humor.
- Massive library for deep dives.
Cons:
- Early seasons feel amateurish.
- Requires Halo familiarity for full enjoyment.
Viewership Buzz: Consistent cult viewership; recent episodes align with Peacock’s animation push, though no exact numbers available.
Comparison Table: Top Adult Cartoons on Peacock 2026
| Show | Premiere/Availability | Rotten Tomatoes Score | Episode Length | Key Themes | Expected/Viewership Highlights |
|---|---|---|---|---|---|
| Ted: The Animated Series | TBA 2026 | 73% (franchise) | 30-45 min | Crude humor, pop culture | 542M minutes (prequel first week); record-breaker |
| In the Know | Streaming (2024-) | N/A | 22-27 min | Satire, workplace comedy | Peacock’s first adult original; strong debut |
| Code Monkeys | Streaming (full) | N/A | ~20 min | Gaming nostalgia, raunchy | Cult revival; steady streams amid retro trends |
| Red vs. Blue | Streaming + new eps | 89% (select seasons) | 5-15 min | Sci-fi action, gaming meta | Ongoing series; aligns with 2026 gaming buzz |
Why Peacock for Adult Animation in 2026?
Peacock’s adult cartoon lineup emphasizes quality over quantity, with originals like Ted and In the Know leading the charge. Viewership trends show adult animation dominating streaming — Nielsen reports it as a top genre, with shows like Family Guy (similar vibe) clocking billions of minutes annually, though on rival platforms. Peacock’s exclusives benefit from cross-promotion with events like NFL games, boosting numbers as seen with Ted‘s debut.
Overall Pros of Peacock’s Adult Cartoons:
- Affordable access (ad-supported tier).
- Mix of nostalgia and new content.
- High rewatchability for humor fans.
Overall Cons:
- Limited selection compared to Netflix or Adult Swim.
- Some shows feel niche or outdated.
- Ads in lower tiers can interrupt binges.
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Whether you’re in for laughs or lore, these shows make Peacock a solid pick for adult animation in 2026. Dive in and enjoy the unmoderated fun!