Hanna-Barbera's All-Star Laff-A-Lympics World Tour

 is an American animated sports-slapstick comedy television series, being based on  created by and  for . It is produced by and Warner Bros. Animation and it will premiere on WB Kids on October 10th, 2020.

Synopsis
Three teams compete against each other to win the Laff-A-Lympics gold medal where anything goes... save for cheating.

Scooby-Doobies

 * Scooby-Doo (voiced by Frank Welker) - a food-loving and cowardly Great Dane detective who leads the Scooby-Doobies.
 * Shaggy Rogers (voiced by Matthew Lillard) - Scooby's equally food-loving and cowardly owner/best friend who co-leads the Scooby-Doobies.
 * Dynomutt (also voiced by Frank Welker) - TBD
 * Radley Crowne/Blue Falcon (voiced by Diedrich Bader) - TBD
 * Captain Caveman (voiced by John DiMaggio) - TBD
 * Peter Perfect (voiced by Jeff Bennett) - TBD
 * Penelope Pitstop (voiced by Kath Soucie) - TBD
 * Penrod "Penry" Pooch/Hong Kong Phooey (voiced by Khary Payton) - TBD
 * Jonny Quest (voiced by Scott Menville) - TBD
 * Hadji (voiced by Josh Keaton) - TBD
 * Captain Planet (voiced by Crispin Freeman) - TBD
 * Lucy Jones/The Pink Badger (voiced by Tara Strong) - TBD

Yogi Yahooeys

 * Yogi Bear (voiced by Jeff Bergman) - a TBD who serves as the leader of the Yogi Yahooeys.
 * Boo-Boo Bear (voiced by Tom Kenny) - TBD
 * Cindy Bear (also voiced by Kath Soucie) - TBD
 * Fred Flintstone (also voiced by Jeff Bergman) - TBD
 * Barney Rubble (also voiced by Frank Welker) - TBD
 * George Jetson (also voiced by Jeff Bergman) - TBD
 * Huckleberry Hound (also voiced by Jeff Bergman) - TBD
 * Top Cat (also voiced by Tom Kenny) - TBD
 * Quick Draw McGraw (also voiced by Jeff Bergman) - TBD
 * Baba Looey (voiced by Rob Paulsen) - TBD
 * Augie Doggie (voiced by Charlie Adler) - TBD
 * Doggie Daddy (voiced by Jim Cummings) - TBD

Really Rottens

 * Dick Dastardly (also voiced by Jim Cummings) - TBD
 * Muttley (vocal effects by Frank Welker) - TBD
 * Professor Pericles (voiced by Robin Atkin Downes) - TBD
 * Dr. Zin (voiced by Liam O'Brien) - TBD
 * Dr. Barbara Blight (voiced by Jennifer Hale) - TBD
 * Miss Dark (voiced by Grey Griffin) - TBD
 * The Great Fondoo (voiced by Greg Baldwin) - TBD
 * Mr. Creepley (voiced by Travis Willingham) - TBD
 * Mrs. Creepley (voiced by Laura Bailey) - TBD
 * Junior Creepley (voiced by TBD) - TBD
 * Orful Octopus (voiced by Steven Blum) - TBD
 * Daisy Mayhem (voiced by Jessica DiCicco) - TBD

Announcers

 * Snagglepuss (also voiced by Jeff Bergman) - the series' main announcer.

Others

 * Fred Jones (also voiced by Frank Welker) - TBD
 * Daphne Blake (also voiced by Grey Griffin) - TBD
 * Velma Dinkley (voiced by Kate Micucci) - TBD
 * Ranger Smith (voiced by Corey Burton) - TBD

Episodes
See List of episodes.