Season Regulars 7

1. 

   Richard Steven Horvitz

   Zim (voice)

2. 

   Andy Berman

   Dib (voice)

3. 

   Rosearik Rikki Simons

   GIR (voice)

4. 

   Melissa Fahn

   Gaz (voice)

5. 

   Lucille Bliss

   Ms. Bitters (voice)

6. 

   Rodger Bumpass

   Professor Membrane (voice)

7. 

   Kevin McDonald

   Almighty Tallest Purple (voice)

Guest Stars 5

1. 

   Dee Bradley Baker

   Santa Gerg / Guy in Crowd #1 / Cutest Little Kid (voice)

2. 

   Kathryn Fiore

   Kid / Santa Fan #2 / Little Girl (voice)

3. 

   Jeffrey Jones

   Presidentman / Crowd Man / Guy in Crowd #2 (voice)

4. 

   Candi Milo

   Clara / Woman in Crowd (voice)

5. 

   Jhonen Vasquez

   Minimoose / Computer / Precocious Kid / Kid in Crowd (voice)

Crew 8