The Scooby-Doo series Scooby-Doo and Guess Who? premiered on the Boomerang streaming service and app on June 27, 2019. It ran for two seasons, with the second half of the second season airing on HBO Max. The series features the Mystery Inc. gang teaming up with a variety of guest stars to solve mysteries. Guest stars included Halsey, Sia, Bill Nye, Mark Hamill, Neil deGrasse Tyson, Ricky Gervais, Kenan Thompson, and Chris Paul. The series also includes fictional guest stars, including Steve Urkel (played by Jaleel White), Batman (played by Kevin Conroy), Wonder Woman (played by Rachel Kimsey), the Flash, and Sherlock Holmes.
The Scooby-Doo series Scooby-Doo and Guess Who? premiered on the Boomerang streaming service and app on June 27, 2019. It ran for two seasons, with the second half of the second season airing on HBO Max. The series features the Mystery Inc. gang teaming up with a variety of guest stars to solve mysteries. Guest stars included Halsey, Sia, Bill Nye, Mark Hamill, Neil deGrasse Tyson, Ricky Gervais, Kenan Thompson and Chris Paul. The series also includes fictional guest stars, including Steve Urkel (played by Jaleel White), Batman (played by Kevin Conroy), Wonder Woman (played by Rachel Kimsey), the Flash, and Sherlock Holmes.