Checkered Past

Checkered Past is a block on Adult Swim. It made its debut on the network on August 28, 2023. It airs from 5 pm to 7 pm. The first televised promotional material for the block dropped in July of 2023.
== Shows ==
* The Grim Adventures of Billy & Mandy + Grim & Evil segments
* Dexter's Laboratory
* Ed, Edd n Eddy
* Courage the Cowardly Dog
== Trivia ==
* All shows have been re-rated to TV-PG.
* Mandy was the first character from The Grim Adventures of Billy & Mandy to appear in a promotional bumper for the block.
* Cartoon Network is also advertising this block on their official social media accounts despite it airing exclusively on Adult Swim.
* Toadblatt's School of Sorcery, Educating Grim, and It's Hokey-Mon! were the first three episodes of the series to air on the block.
** Consequently, these were the very first episodes of The Grim Adventures of Billy & Mandy series, after it was spun off into its own series from Grim & Evil.
* Besides the main series, the episode segments from Grim & Evil also air on the block as well.
Category:Crossover
Category:The Grim Adventures of Billy & Mandy
Category:TV Shows
Category:Grim & Evil