Barney informs Baby Bop and BJ that their cousin Riff has moved into town!

Baby Bop and BJ decide to put on a special puppet show in the park. Riff utilizes his music ability to enhance the show.

BJ brings his new airplane toy to the park. Riff decides to borrow BJ's airplane toy. But when Riff can't seem to put BJ's toy airplane back together, BJ puts his toy airplane back together to make it good as new.

Barney shows Baby Bop about boats. BJ and Baby Bop build a boat for Barney and Baby Bop.

Baby Bop cares for a caterpillar that is going through metamorphosis.

BJ shows Barney, Baby Bop, Riff, and the kids his bug collection. When Riff is scared of bugs, Barney shows him that bugs can be cool!

At the shapes carnival in the park, Riff is upset that his good lucky medal is gone. Barney and his friends set out to help him find it.

Baby Bop, BJ and the kids paint a big rainbow in the park.

Baby Bop tries to convince to BJ and Riff that she had seen an elephant in the park.

BJ and Riff compete to see who can make the loudest noise in the park.

Barney helps Riff overcome his shyness by introducing him to some friends.

Barney introduces his friends to different forms of art at an art festival.

Coach Baby Bop and BJ help Barney prepare for the sack race.

BJ's binge on sweet treats leads him to dream about a world full of sweet treats.

To teach Baby Bop how to count, Barney takes her on a treasure hunt for buried treasure.

Everyone makes a sign for Riff's music concert.

When BJ loses Bryan's dog, he learns the importance of taking care of pets.

When Baby Bop's teddy bear gets injured, Doctor Barney and Doctor Riff help fix her up.

Baby Bop waits for the first snowfall of the year.

It's summertime, and Everybody enjoys summer activities!

It's Barney's Birthday, and his friends are throwing him a party. After many of Barney's friends give him store-bought presents, Riff questions if Barney would like his homemade gift.

Barney and his friends perform a marching band parade to teach Baby Bop all about rhythm.

Everyone teaches Baby Bop the importance of following the rules when playing games with friends.

Barney, Baby Bop and Riff help BJ's toe feel better.

After BJ accidentally paints the caboose red, yellow, and blue on "Make the Park Pretty Day!"; Barney, Baby Bop, Riff, and the kids help him fix it by working together.