|Voiced by||Jon Cor|
Brick McArthur, labeled The Cadet, was a camper on Total Drama: Revenge of the Island, and was originally a member of the Mutant Maggots, but switches teams in "Finders Creepers." He is an army brat who enforces the "never leave a cadet behind" code as if his life depended on it. He respects his superiors to the fullest, saluting them and even complimenting Chef's disgusting meals, something only Owen has done before him. According to Dawn, Brick needs to be dominated, but when necessary he can easily take control himself. Brick and Jo are highly competitive with each other. However, unlike many former and current contestants, Brick respects, rather than resents, such skilled players. He also states his appreciation that they are on the same team. Brick can be tough, but he is also very sensitive. He has a habit of wetting himself and is also afraid of the dark. In "Runaway Model," he cries when he unleashes a fashion disaster on Sasquatchanakwa. The incident makes Brick want to attend fashion school, which he proudly announces in "Brain vs. Brawn: The Ultimate Showdown" (much to everyone's shock).
In FusionFall Brick is found at the KND fortress, Fort Forte, on City Island. He serves there as a a mission giver, offering players a chance of obtaining highly superior -- and very stylish -- armor and equipment in the Total Drama line.
- Brick's last name "McArthur" could be a reference to World War II American general, Douglas MacArthur.