Norm (Phineas and Ferb)

Norm is the secondary antagonist (and sometimes an anti-hero) of the famed Disney Channel animated series, Phineas and Ferb. He is an oversized humanoid robot that serves as the assistant to Dr. Heinz Doofenshmirtz. However Doofenshmirtz often annoyed by Norm because he is not really evil but just clueless and dumb. Norm considers Doofenshmirtz his father and always tries to make him proud.

He is voiced by John Viener.