Mr. Cantarious (voiced by Wayne Knight) - A jungle snail, who appeared in "You've Got Snail". He was discovered to be the underside neighbor of Brandy and Whiskers when Whiskers's ball rolled into his house and smacked into him. When Cantarious refused to give Whiskers's ball back, Brandy and Whiskers did acts of revenge to him, including filling his yard with candy wrappers and having a loud party at night. However, Cantarious got back each time by sliming them with his snail slime, usually somehow orally. (The running gag was Brandy, Whiskers, and anyone else who suffered his wrath running to a river, washing their mouths as they go "Gross, gross, gross!") However, they eventually made peace... but only for a short time when Whiskers offered to lend him salt.