Guest Stars Tricia Helfer voices Donna Gueterman Tricia Helfer voices Federation Robot James Callis voices Pat Gueterman James Callis voices Courier Flaps Co Starring Dan Harmon voices Birdperson Cassie Steele voices Tammy Gueterman Kari Wahlgren voices Rick's Computer Tom Kenny voices Squanchy Kari Wahlgren voices Alien News Anchorwoman Tom Kenny voices Bartender Tom Kenny voices Customs Gromflomite Tom Kenny voices Pizza Deliveryman Tom Kenny voices Alien Inmate Dan Harmon voices Wedding Singer Dan Harmon voices Screaming Sun Nolan North voices Federation Soldier Nolan North voices Agent Gribbles Nolan North voices Alien News Anchorman Arin Hanson voices Photography Cyborgs Arin Hanson voices Three-Eyed Prisoner