As the title character, Bluey is a seemingly inexhaustible font of energy ... and she works as a "sniffer" dog in airport security. Muffin is Bluey and Bingo's younger cousin.

Muffin Heeler, the third Heeler pup with a boisterous and inquisitive mind of her own, has had her share of adventures in Bluey. She's only three years old, but she is as popular as her older ...

Kicking off the best Bluey episodes is Library. The episode features Muffin, a young cousin to Bluey and Bingo who often ...

This is a Bluey-Bingo squabbling episode, but on the plus side, a lot of their fight takes place within a dance sequence set to Tchaikovsky’s “Waltz of the Flowers.” Muffin’s cameo in the ...