Andrew Mark Berman (born February 24, 1968) is an American actor, director, producer, writer, voice artist, and comedian, best known as the voice of Dib Membrane and various other characters in Invader Zim.
Description above from the Wikipedia article Andy Berman licensed under CC-BY-SA, full list of contributors on Wikipedia.
as Dib (voice)
as Singh(1 ep)
as Guy(1 ep)
as Bo
as Dib (voice)(46 eps)
as Mr. Jervis(1 ep)
as Bob Gutwillig
as Freddie The Forger(1 ep)
as Vance(1 ep)
as Kowalski / Protestor(1 ep)
as Howard Gurtler
as Carter Nagel(2 eps)
as Dennis(8 eps)
as Fellow in Oncology
as Barry
as Gilly(1 ep)
as Jaxon Xavier(1 ep)
as Ernie
as Student
as Delivery Boy(1 ep)
as Chuck Coleman(12 eps)