Buddy Rat is the main tritagonist in The Nut Job and one of the tritagonists in The Nut Job 3: Get Nuts. He is voiced by Robert Tinkler (in the first film) and Tom Kenny (in the rest of the franchise). He is also mute.
Maddie is a blue rat with pale cyan fur on his torso and blue green eyes.
- Buddy is similar to Remy in Ratatouille.