Frankie is tired of working without being thanked. One day, a toy box is discovered at Foster’s front door. Frankie is ordered to take it to the attic and leave…

Frankie is tired of working without being thanked. One day, a toy box is discovered at Foster’s front door. Frankie is ordered to take it to the attic and leave…

Bloo and Mac compete in a 30-mile race.

The gang posts videos on the Internet after a field trip is rained out.

The Friends start a prank war while staying at a hotel.

Coco escapes from Foster’s and has a wild adventure.

Mac discovers that an impostor has been checking out library books in his name and hires a detective to find the crook.

A plan to mellow out Mr. Herriman backfires when conditions at the house quickly deteriorate.

The gang gets locked out of the house by a new security system, so Peas must discover how to open the door.

Eduardo must cover his tracks after telling the nursery residents fibs that could catch up to him.

A prank gone wrong has Bloo trying to outrun an army of zombies.

Tickets won in a radio contest cause a rift between Mac, Bloo and Frankie.

Bloo feels torn between Mac and a new student, who is the heir to a paddleball franchise.

Bloo wants to grow up because he thinks Mac is engaged.

Bloo creates the greatest rock act ever when some Imaginary Friends start a garage band and won’t let him in.

Bloo entertains Mac with an action-packed story.

Bloo decides to move into a nursing home after an enjoyable visit there.

Bloo’s plan to hurry to the county fair backfires when a shortcut with Madame Foster turns into a trip to the fabric store.

Eduardo finds a $100 bill on the ground at a swap meet, which triggers greed at the Foster house.

Bloo sees a sci-fi movie about extraterrestrials that look like Cheese, so he thinks that Cheese is a brain-sucking alien.

Wilt runs away in search of his creator after he receives no visitors at the annual picnic, so Bloo and the gang head out to find him and discover some…

Wilt runs away in search of his creator after he receives no visitors at the annual picnic, so Bloo and the gang head out to find him and discover some…

Mac and Bloo are imprisoned by evil characters unwittingly created by Goo in her sleep.

Chaos ensues when a new imaginary friend is created to cheat on a history test.

Bloo wants to open his own home for imaginary friends when he feels dejected.

Everyone gets locked out of the home, and only Cheese knows the code to get back in.

Bloo takes Mac for a secret ride on the Foster’s bus.

Mac doesn’t want a surprise party.

Mac is surprised when Bloo and the rest of the gang show up at his place for a slumber party.

Bloo is teased by a child who lives across the street.

Mac and Bloo have a fun day by themselves in the mansion.

As everyone gets ready to take the annual house photo, Mac and Bloo notice another picture that was taken years ago.

Bloo gets jealous when Mac is chosen to be the sidekick of an imaginary superhero friend.

Everyone becomes obsessed with card collection when Coco lays magical eggs filled with cards.

A single room opens up in the house, prompting Eduardo, Bloo and Coco to compete for it.

Frankie faces a tough campaign against Mr. Herriman as they both compete to be president of Foster’s.

Mac and Bloo collaborate on a movie, which turns into a hit. Later, they must make an even better sequel for a film contest.

Mac starts to doubt Santa’s existence when a hoard of imaginary Santas appear. Bloo sets out to prove that he’s real.

Although Eduardo is infested with fleas, he soon befriends them, but Frankie and Mr. Herriman want to get rid of them.

Mr. Herriman tries to conceal his carrot addiction, which causes a lot of trouble at Foster’s.