After WarnerMedia's merger with Paramount Global. Now, Nickelodeon Animation Studio now merged with Cartoon Network Studios (which became a division of then-now H-B Studios) to form a new animation studio, "HANNA-BARBERA STUDIOS" from Cartoon Network and Nickelodeon. The live-action/animation hybrid film, Tooned Out will now be made at Nickelodeon Movies along with Paramount/MGM/Warner Bros. It produced many (even new and upcoming) animated content from Nickelodeon and eventually, Cartoon Network. Along with the company acquiring a lot of classic Hanna-Barbera cartoons (inc. Huckleberry Hound, Yogi Bear, The Flintstones, The Jetsons, The Banana Splits, Scooby-Doo, Smurfs, Captain Caveman, Casper and the Angels, The Harlem Globetrotters, The All-New Popeye Hour, Pink Panther & Sons, Lucky Luke, etc.), Metro-Goldwyn-Mayer's animated content (inc. Tom and Jerry, Droopy, Tex Avery, The Secret of NIMH, All Dogs Go to Heaven, Pebble and the Penguin, Arthur and the Invincibles, Igor, Sherlock Gnomes, Missing Link, The Addams Family, The Lionhearts, Tom Sawyer and The Pink Panther), Sabella Dern Entertainment (Major Powers, Bratz Babyz, Tonka Town, Make Way for Noddy, Angelina Ballerina, Transformers: Armada, Candy Land, Care Bears: Adventures in Care-a-lot, Bob the Builder: Ready, Steady, Build!, Dinotopia, My Little Pony, Alien Racers), Nickelodeon's Pre-Hanna-Barbera animated content (Rugrats, Doug, The Ren and Stimpy Show, Rocko, Real Monsters, Hey Arnold!, Rocket Power, The Wild Thornberrys, The Fairly OddParents, Teenage Robot, Danny Phantom, Jimmy Neutron, Fanboy and Chum Chum, etc; even SpongeBob SquarePants, The Loud House, Pinky Malinky, Glitch Techs, Sharkdog and other new series are kept under it's Hanna-Barbera name) and old Turner Entertainment Co. animated content (inc. Pre-1950 Looney Tunes and Famous Studios Popeye shorts) as well as Ruby-Spears Entertainment (only the Pre-1991 library) are also acquired by Hanna-Barbera Studios and it's divisions are Avatar Studios which it produced Avatar content (Avatar: The Last Airbender, The Last Airbender Movie and The Legend of Korra) under a division of Hanna-Barbera Studios, Cartoon Network Studios producing Cartoon Network content including Dexter's Laboratory, Cow and Chicken, Gumball, The Eds, Billy and Mandy, Powerpuff Girls, Chowder, We Bare Bears, Craig, OK K.O., Regular Show, Clarence, Hi Hi Puffy AmiYumi, Adventure Time and much more, Williams Street that produced many adult/primetime content from Adult Swim, Comedy Central and MTV and also, CBS Eye Productions made content from CBS partnered with Hanna-Barbera Studios. The studios' facilities are new and unique. The shows, movies and other content made by this studio had been shown on many of Warner Bros. Paramount's children's channels including Nickelodeon, Nick Jr., Nicktoons, TeenNick, Cartoon Network, Boomerang and Cartoonito and also their teen-adult content aired on CBS, Adult Swim, Comedy Central and MTV as well as streaming services that showed the studio's content on Netflix and Paramount+ (after it merged with HBO Max).

The Crew For This Company Will Be The Classical Writers, Such As Clayton M. Morrow, Cindy Morrow, Craig McCracken, John Mcintyre, Rob Renzetti, Genndy Tartakovsky, John Dilworth, Chris Savino, Butch Hartman, Maxwell Atoms, Scott Fellows, Eryk Casemiro, Kate Boutilier, Cyril Daydier, Danny Antonucci, John A. Davis, Craig Bartlett, Dan Povenmire, Daniel Chong, Manny Hernandez, Robert Alvarez, Ben Bocquelet, Mic Graves, Michael Rubiner, Miguel Puga, Jordan Rosato, Jordan Koch, Sammie Crowley, Whitney Wetta, Darin McGowan, James Lopez, Stephen Hillenburg, Sam Register, Dana Terrace, C.H Greenblatt, Pendleton Ward, J. G. Quintel, Rebecca Sugar, Trey Parker, Matt Stone and much more crew from the Nickelodeon/Cartoon Network Studios/W-B Animation.