Sparky

Sparky is a pet puppy dog owned by Austin, Victor, and Jordan. He is the only pet to be a part of the gang. Sparky doesn't speak, but he only barks.

Throughout the Backyardigans 2.0 series, he would make sporadic appearances.

HS Normal HS Crown HS Cowboy Hat HS Bowtie and Top Hat HS Newsboy Cap HS Police Hat HS Space Suit HS Tricorn Hat, Jabot, and Cuffs
 * Frozen Brotherhood
 * The Royal Games
 * The Temple of Gloom
 * Party At Sea
 * The Old Switcheroo
 * The Blind Dragon
 * On The Right Track
 * Your Majesties, We Shrunk Ourselves
 * Trouble in the Triangle
 * King Austin and the Knights of the Round Table
 * The Horse Kings
 * Upton Abbey
 * A Royal Merry Christmas
 * Doggy Doctors
 * The Royal-pocalypse
 * Rock Your Style
 * The Great Dragon Race
 * The Royal Puppies
 * The New Knight's Quest
 * Adventures in Dragon-Sitting
 * The Super Puppy Bowl
 * Where the Wild Horses Are
 * A Christmas Mystery
 * The Royal Magicians
 * Super Royals to the Rescue
 * Tricera-Cops
 * B.Y.P.D. Blue
 * Galaxy Under Siege
 * The Treasure of the Seven Seas