The Grim Adventures of Billy and Mandy: Season 5
Season 5 Lore Primer
Key plot threads, lore context, and character stakes you need to remember before diving into this season.
- Picks up essential narrative continuity directly following the events of The Grim Adventures of Billy and Mandy Season 4.
- Character alliances, factions, and personal loyalties undergo significant shifts under escalating stakes.
- Addresses unresolved cliffhangers and thematic mysteries introduced during previous seasons.
- Establishes the primary seasonal conflict that drives serialized character arcs toward the finale.
Episode Guide
Season 5 Progress Shield
My Fair Mandy
Jul 29, 2005
Mandy enters a beauty pageant. Don’t girls have to smile in those?
One Crazy Summoner
Aug 5, 2005
Nigel Planter’s off to Toadblatt’s Summer School of Sorcery, but needs Billy, Mandy, and Grim to teach him about love.
Guess What's Coming to Dinner?
Aug 5, 2005
Hoss and Eris pose as Billy’s parents to help him get into an exclusive private school.
Mommy Fiercest
Aug 12, 2005
Billy’s Mom and Mandy fight for dominance over Billy when Billy’s mom regresses to childhood.
The Taking Tree
Aug 12, 2005
This is what the creepy tree in Billy’s front yard is all about.
Reap Walking
Oct 7, 2005
Owls are being kidnapped and everyone thinks Grim is to blame. Can he clear his good name?
The Loser from the Earth's Core
Oct 7, 2005
Nergal has nothing but bad luck and turns to Billy, Grim and Mandy to help him stop being such an incredible loser.
Ecto Cooler
Oct 14, 2005
The ghost of Lord Byron appears inside Billy’s mouth and gives him lessons on how to be cool.
The Schlubs
Oct 14, 2005
Tiny mushroom dwelling creatures from Billy’s yard provide Grim with the answer about how his favorite show ends.
Prank Call of Cthulu
Oct 21, 2005
Billy and Irwin get jobs making prank calls for an evil entity beyond space and time.
Billy & Mandy Save Christmas
Dec 2, 2005 · 47 min
Billy, Mandy, and the Grim Reaper must save Christmas when vampires threaten the North Pole.