What happens when a child outgrows his trusty Imaginary Friend, the pal that stuck with him through all of the highs and lows of growing up? Well, these creations pack up and head for Foster's Home for Imaginary Friends! Foster's is a one-of-a-kind Victorian mansion filled with hundreds of unique characters from all over the world, thought up by completely different children for completely different reasons. These creatures all live together in this vast, sprawling home with more rooms than you could ever dream possible! Mac, a clever but somewhat shy 8-year-old boy, discovers Foster's when his mom tells him he's too old for his Imaginary Friend Blooregard. Not ready to part with his trouble making best buddy, Mac takes Bloo to Foster's with the hope of giving him a safe place to live, while still being able to visit every day.
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The peak run. Top 40% of seasons by average rating — consecutive, with an average of 6.96.
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Keith Ferguson
Bloo (voice)
Sean Marquette
Mac (voice)
Grey DeLisle
Frankie / Duchess / Mac's mother / Goo (voice)
Phil LaMarr
Wilt / Jackie Khones (voice)
Tom Kenny
Eduardo (voice)
Candi Milo
Coco / Madame Foster / Cheese (voice)
Tom Kane
Mr. Herriman (voice)
All 82 episodes plotted by IMDb rating
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This may take a moment for shows with many seasons.
14 episodes • 2004Avg: 7.0Golden Era
| # | Episode | Air Date | Rating |
|---|---|---|---|
| 1 | House of Bloo's (1) | Aug 13, 2004 | 10.0 |
| 2 | House of Bloo's (2) | Aug 13, 2004 | 10.0 |
| 3 | House of Bloo's (3) | Aug 13, 2004 | 10.0 |
| 4 | Busted | Sep 3, 2004 | 8.0 |
| 5 | Dinner Is Swerved | Sep 10, 2004 | 7.0 |
| 6 | Adoptcalypse Now | Oct 15, 2004 | 5.0 |
| 7 | Store Wars | Aug 20, 2004 | 8.0 |
| 8 | Bloooo | Oct 22, 2004 | 5.0 |
| 9 | The Trouble with Scribbles | Aug 27, 2004 | 7.0 |
| 10 | Seeing Red | Oct 1, 2004 | 3.0 |
| 11 | Phone Home | Oct 1, 2004 | 4.0 |
| 12 | World Wide Wabbit | Sep 17, 2004 | 9.0 |
| 13 | Berry Scary | Sep 24, 2004 | 5.0 |
| 14 | Who Let the Dogs In? | Oct 8, 2004 | 6.5 |
15 episodes • 2005Avg: 5.6Valley of Despair
| # | Episode | Air Date | Rating |
|---|---|---|---|
| 1 | The Big Lablooski | Jan 28, 2005 | 6.0 |
| 2 | Where There's a Wilt, There's a Way | Feb 4, 2005 | 3.0 |
| 3 | Everyone Knows It's Bendy | Feb 4, 2005 | 4.0 |
| 4 | Partying is Such Sweet Soiree | Jan 21, 2005 | 6.0 |
| 5 | Sight for Sore Eyes | Mar 4, 2005 | 1.0 |
| 6 | Bloo's Brothers | Mar 4, 2005 | 3.0 |
| 7 | Cookie Dough | Mar 11, 2005 | 9.0 |
| 8 | Frankie My Dear | Mar 18, 2005 | 8.0 |
| 9 | Mac Daddy | May 6, 2005 | 6.5 |
| 10 | Squeakerboxxx | May 13, 2005 | 5.0 |
| 11 | Beat with a Schtick | May 20, 2005 | 6.0 |
| 12 | Sweet Stench of Success | May 27, 2005 | 9.0 |
| 13 | Bye Bye Nerdy | Jul 1, 2005 | 4.0 |
| 14 | Bloo Done It | Jul 8, 2005 | 7.0 |
| 15 | My So-Called Wife | Jul 15, 2005 | 6.0 |
14 episodes • 2005Avg: 6.9
| # | Episode | Air Date | Rating |
|---|---|---|---|
| 1 | Eddie Monster | Jul 22, 2005 | 6.0 |
| 2 | Hiccy-Burp | Sep 5, 2005 | 6.0 |
| 3 | Camp Keep a Good Mac Down | Sep 9, 2005 | 8.0 |
| 4 | Imposter's Home for Um... Make 'Em Up Pals | Sep 16, 2005 | 5.0 |
| 5 | Duchess of Wails | Sep 23, 2005 | 9.0 |
| 6 | Foster's Goes to Europe | Nov 4, 2005 | 7.0 |
| 7 | Go Goo Go | Nov 11, 2005 | 7.0 |
| 8 | Crime After Crime | Nov 18, 2005 | 7.0 |
| 9 | Land of the Flea | Nov 25, 2005 | 5.0 |
| 10 | A Lost Claus | Dec 1, 2005 | 6.0 |
| 11 | One False Movie | Feb 10, 2006 | 8.0 |
| 12 | Setting a President | Feb 17, 2006 | 8.0 |
| 13 | Room with a Feud | Mar 16, 2006 | 8.0 |
| 14 | Cuckoo for Coco Cards | Mar 24, 2006 | 6.0 |
13 episodes • 2006Avg: 7.1
| # | Episode | Air Date | Rating |
|---|---|---|---|
| 1 | Challenge of the Superfriends | Apr 28, 2006 | 3.0 |
| 2 | The Big Picture | May 5, 2006 | 8.0 |
| 3 | Squeeze the Day | May 12, 2006 | 8.0 |
| 4 | Neighbor Pains | May 19, 2006 | 8.0 |
| 5 | Infernal Slumber | Jul 17, 2006 | 8.0 |
| 6 | I Only Have Surprise for You | Jul 27, 2006 | 3.0 |
| 7 | Bus the Two of Us | Aug 1, 2006 | 10.0 |
| 8 | The Big Cheese | Aug 7, 2006 | 6.0 |
| 9 | Bloo's the Boss | Nov 3, 2006 | 5.0 |
| 10 | Emancipation Complication | Nov 10, 2006 | 8.0 |
| 11 | Make Believe It or Not | Nov 17, 2005 | 7.0 |
| 12 | Good Wilt Hunting (1) | Nov 23, 2006 | 9.0 |
| 13 | Good Wilt Hunting (2) | Nov 23, 2006 | 9.0 |
13 episodes • 2007Avg: 4.2
| # | Episode | Air Date | Rating |
|---|---|---|---|
| 1 | Cheese A Go-Go | May 4, 2007 | 4.0 |
| 2 | The Buck Swaps Here | May 18, 2007 | 1.0 |
| 3 | Say It Isn't Sew | Jun 8, 2007 | 3.0 |
| 4 | Something Old, Something Bloo | Jun 15, 2007 | 6.0 |
| 5 | The Bloo Superdude and the Magic Potato of Power | Sep 10, 2007 | 4.0 |
| 6 | Schlock Star | Sep 11, 2007 | 7.0 |
| 7 | The Bride to Beat | Sep 12, 2007 | 4.0 |
| 8 | Affair Weather Friends | Sep 13, 2007 | 6.0 |
| 9 | Nightmare on Wilson Way | Oct 12, 2007 | 4.0 |
| 10 | Ticket to Rod | Oct 5, 2007 | 5.0 |
| 11 | Better Off Ed | Oct 19, 2007 | 2.0 |
| 12 | The Little Peas | Nov 22, 2007 | 1.0 |
| 13 | Let Your Hare Down | Mar 6, 2008 | 7.0 |
13 episodes • 2008Avg: 6.1
| # | Episode | Air Date | Rating |
|---|---|---|---|
| 1 | Jackie Khones and the Case of the Overdue Library Crook | Mar 13, 2008 | 2.0 |
| 2 | Mondo Coco | Apr 10, 2008 | 6.0 |
| 3 | Pranks for Nothing | Apr 24, 2008 | 4.0 |
| 4 | Bloo Tube | May 8, 2008 | 4.0 |
| 5 | Race for Your Life, Mac and Bloo | May 29, 2008 | 5.0 |
| 6 | Destination: Imagination (1) | Nov 27, 2008 | 10.0 |
| 7 | Destination: Imagination (2) | Nov 27, 2008 | 10.0 |
| 8 | Destination: Imagination (3) | Nov 27, 2008 | 10.0 |
| 9 | The Bloo Superdude and the Great Creator of Everything's Awesome Ceremony of Fun That He's Not Invited To | May 3, 2009 | 4.0 |
| 10 | Bad Dare Day | Feb 22, 2009 | 7.0 |
| 11 | Read 'Em and Weep | Feb 28, 2009 | 6.0 |
| 12 | Fools and Regulations | May 3, 2009 | 7.0 |
| 13 | Goodbye to Bloo | May 3, 2009 | 4.0 |
