Foster's Home for Imaginary Friends: Season 3
Season 3 Lore Primer
Key plot threads, lore context, and character stakes you need to remember before diving into this season.
- Directly follows the overarching narrative developments of Foster's Home for Imaginary Friends Season 2.
- Faction dynamics and core character alliances shift under escalating external stakes.
- Crucial mysteries introduced previously reach key turning points and narrative reckonings.
- Sets up serialized story arcs that build directly toward the climactic season finale.
Episode Guide
Season 3 Progress Shield
Eddie Monster
Jul 22, 2005
Eduardo runs away from the Home to prove his bravery, but ends up over his head in a fight.
Hiccy-Burp
Sep 5, 2005
Bloo gets a nasty case of the hiccups and must get rid of them before the big Imaginary Friend Pageant.
Camp Keep a Good Mac Down
Sep 9, 2005
A camping trip becomes a problem when Bloo eats all the food.
Imposter's Home for Um...Make 'Em Up Pals
Sep 16, 2005
A suspicious imaginary friend shows up at the house, and Frankie is out to prove him a fraud.
Duchess of Wails
Sep 23, 2005
The Duchess is adopted by Mac's neighbors, and the Foster's don't want to take her back.
Go Goo Go
Nov 11, 2005
The house is filling up with imaginary friends, thanks to a girl named Goo.
Crime After Crime
Nov 18, 2005
Mr. Herriman tries to conceal his carrot addiction, which causes a lot of trouble at Foster's.
Land of the Flea
Nov 25, 2005
Although Eduardo is infested with fleas, he soon befriends them, but Frankie and Mr. Herriman want to get rid of them.
A Lost Claus
Dec 1, 2005
Mac starts to doubt Santa's existence when a hoard of imaginary Santas appear. Bloo sets out to prove that he's real.
One False Movie
Feb 10, 2006
Mac and Bloo collaborate on a movie, which turns into a hit. Later, they must make an even better sequel for a film contest.
Setting a President
Feb 17, 2006
Frankie faces a tough campaign against Mr. Herriman as they both compete to be president of Foster's.
Room with a Feud
Mar 16, 2006
A single room opens up in the house, prompting Eduardo, Bloo and Coco to compete for it.
Cuckoo for Coco Cards
Mar 24, 2006
Everyone becomes obsessed with card collection when Coco lays magical eggs filled with cards.