Season Regulars 4

1. 

   Justin Roiland

   Rick Sanchez / Morty Smith (voice)

2. 

   Chris Parnell

   Jerry Smith (voice)

3. 

   Spencer Grammer

   Summer Smith (voice)

4. 

   Sarah Chalke

   Beth Smith (voice)

Guest Stars 9

1. 

   Elon Musk

   Elon Tusk (voice)

2. 

   Justin Roiland

   Mr. Poopybutthole (voice)

3. 

   Pamela Adlon

   Angie Flynt (voice)

4. 

   Justin Theroux

   Miles Knightly (voice)

5. 

   Claudia Black

   Ventriloquiver (voice)

6. 

   John DiMaggio

   Gramuflack Reporter (voice)

7. 

   Dan Harmon

   Heistotron / Randotron (voice)

8. 

   Maurice LaMarche

   Hephaestus (voice)

9. 

   Ryan Ridley

   Additional Voices (voice)

Crew 3