Episode name:

Star Mort: Rickturn of the Jerri

Season: 4

Episode: 10

Air date: May 31, 2020

Characters:

Rick Sanchez, 

Morty Smith, 

Summer Smith, 

Beth Smith, 

Jerry Smith, 

Dr. Wong, 

Tammy Guetermann, 

Phoenixperson, 

Defiance Beth, 

Defiance Squanchette, 

Defiance Doctor, 

New Improved Galactic Federation Guard, 

New Improved Galactic Federation Guard,