Release Order (Recommended)Recommended
0 / 8 watchedThe Grim and Evil era first, then the standalone seasons, the two films, and Underfist last.
- 1 Grim & Evil: The Billy & Mandy Segments Billy and Mandy segments aired with Evil Con Carne from August 2001; the show split off on its own June 13, 2003.
- 2 Seasons 1-2 Early standalone run, 2003 to 2004. Grim settles into servitude in Endsville.
- 3 Seasons 3-4 2004 to 2005. Nergal, Eris and the Underworld cast expand here.
- 4 Season 5 13 episodes, January to August 2006.
- 5 Season 6 Final 13 episodes, October 2006 to November 2007.
- 6 Billy & Mandy's Big Boogey Adventure TV film, premiered March 30, 2007. The race for Horror's Hand is set during season 6.
- 7 Billy & Mandy: Wrath of the Spider Queen TV film, premiered July 2007. Grim's past with Velma the Spider Queen drives it.
- 8 Underfist: Halloween Bash 61-minute spinoff special, aired October 12, 2008. It was built as a pilot for an Underfist series that never happened, so it stands as the franchise finale.
About The Grim Adventures of Billy & Mandy
Billy and Mandy cheat the Grim Reaper in a limbo game and keep him as their undead servant. The result is 84 episodes of horror comedy that ran from 2001 to 2007, starting as segments of Grim and Evil.
Start with the Grim and Evil segments, then the standalone seasons in order. The two 2007 TV movies follow the series, and Underfist closes the franchise in 2008.
Good to know
Cartoon Network counts 6 seasons and 84 episodes; some streaming guides split the run into 7 volumes, so season counts vary by source. Nothing new has aired since Underfist in 2008, and the franchise reads as finished.
