Boomerang is expanding its lineup of original Hanna-Barbera programming with new series based on The Flintstones and Scooby-Doo, set to debut next year on the premium subscription service.

The new Flintstones cartoon, Yabba-Dabba Dinosaurs!, follows the adventures of Pebbles and Bamm-Bamm as they venture into the prehistoric wilderness outside of Bedrock. Along with their trusty pet Dino, they encounter all kinds of perils while making new friends and confronting new foes. Meanwhile, back in Bedrock, Fred, Wilma, Barney and Betty enjoy the daily trials and tribulations of suburban Stone Age life, oblivious to their children's exploits whenever they're away. The series will be produced by Mark Marek (MAD) and Marly Halpern-Graser (Right Now Kapow).

Scooby-Doo and Guess Who?

The new Scooby-Doo cartoon, Scooby-Doo and Guess Who?, is a team-up series in the tradition of 1972's The New Scooby-Doo Movies. Instead of joining forces with the likes of the Harlem Globetrotters, however, Mystery Inc. will solve mysteries with contemporary all-stars, Bill Nye the Science Guy, Chris Paul, Sia and Wonder Woman. The series will be produced by Chris Bailey (Kim Possible).

RELATED: Scoobynatural Is Everything We Love About Supernatural -- and Scooby-Doo

Yabba-Dabba Dinosaurs! and Scooby-Doo and Guess Who? are produced through Warner Bros. Animation and executive produced by Sam Register (Teen Titans Go!).