Grey's character in Ferris Bueller's Day Off was the inspiration for Candace and the actress had previously portrayed Doofenshmirtz's professor in "Oil on Candace."
Karakter Grey di Ferris Bueller's Day Off adalah inspirasi bagi Candace dan aktris tersebut sebelumnya berperan sebagai profesor bagi Doofenshmirtz di "Oil on Candace."