Appearance: Mac is a small brown and white Beagle with blue eyes and who wears a grey shirt. He also carries a toy rubber duck named "Ducky".

Personality: Mac is portrayed as a sweet, playful, and adventurous young island puppy who loves to play and going onto adventures with the other island puppies despite his young age. he can be a bit annoying when something doesn't go in his way, but he can still be a nice kid to others.

Voice Claim: Grizzly Bear (young) from We Bear Bears