Eight-year-old Mac and his imaginary friend Blooregard Q. Kazoo (or "Bloo" for short) often get into fights with his 13-year-old brother Terrence. When Mac's mother tires of this behavior, she tells him that he has outgrown his age to have an imaginary friend and must get rid of him. Crushed by overhearing their argument, except for Terrence, who is rather pleased, Bloo later comes across a TV commercial for "Foster's Home for Imaginary Friends"--"where good ideas are not forgotten," according to the motto.
August 13, 2004
Cartoon Network Studios, Cartoon Network Movies
8 people
Grey DeLisle
Frances 'Frankie' Foster / Duchess / Mom (voice)
Acting
Keith Ferguson
Bloo / Host / Friend #4
Acting
Tom Kane
Mr. Herriman / Nature Show Host / Friend #5 / Funky
Acting
Tom Kenny
Eduardo / Australian Host / Scissors / Friend #2 / Friend #6 / Unicorn #2 (voice)
Acting
Phil LaMarr
Wilt / Announcer / Friend #3 / Snooty Dad (voice)
Acting
Sean Marquette
Mac (voice)
Acting
Candi Milo
Coco / Madame Foster / Friend #1 / Unicorn #1 (voice)
Acting
Tara Strong
Terrence / Sultry Woman / Boy / Snooty Girl / Snooty Mom (voice)
Acting
2023
2007
2003
2015
2014
2015
2001
2004
2024
2021
2020
2021
2022
2020
2022
2024
2015
2025
2017
2014
2022
2017
2023
1996
2011
1944
1963
2019
1997
1955
2019
2025
1996
1986
2024
2013
2021
2019
