Andy Berman
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.
Filmography
CSI: Crime Scene Investigation
Psych
Lois & Clark: The New Adventures of Superman
The Wonder Years
Wings
The Jamie Foxx Show
Dave's World
Life Goes On
Invader ZIM
Can't Hurry Love
Harsh Realm
Conrad Bloom
Between Brothers
Rookie of the Year
Shadows and Fog
The Sunchaser
The First $20 Million Is Always the Hardest
Invader Zim: Enter the Florpus
Hefner: Unauthorized
Telling You
Dry Cycle
Kidz in the Wood