Chris Parnell (46)

Jerry Smith (voice)

Sarah Chalke (37)

Beth Smith (voice)

Ian Cardoni (23)

Rick Sanchez (voice)

Harry Belden (18)

Morty Smith (voice)

Spencer Grammer (30)

Summer Smith (voice) / Glenn's Wife (voice) / Dream Summer (voice)

Justin Roiland (33)

Rick Sanchez / Morty Smith (voice) / Mr. Poopybutthole (voice) / Mr. Meeseeks (voice) / Albert Einstein (voice) / Evil Rick / Evil Morty / Doofus Rick / Council of Ricks / Additional Voices (voice) / Lumberjack (voice) / Cromulons (voice) / Dream Aliens (voice) / Fake Door Salesman / Two Brothers Movie Announcer / Tophat Jones / Ants in my Eyes Johnson / Glenn / Gazorpazorpfield / Baby Legs (voice) / Blips & Chitz Annoncer (voice) / Greebybobe / Green Alien / Blob Alien (voice)

Dana Carvey (58)

Leonard Smith (voice)

John Oliver (36)

Dr. Xenon Bloom (voice)

Werner Herzog (71)

Shrimply Pibbles (voice)

Stephen Colbert (49)

Zeep Xanflorp (Voice)

Nathan Fillion (42)

Cornvelious Daniel (voice)

Danny Trejo (69)

Jaguar (voice)

Christian Slater (44)

Maximus Renegade Star Soldier (voice)

Logic (23)

Logic (voice)

Jordan Peele (34)

Second Fourth-Dimensional Being (voice)

Nathan Fielder (30)

Kyle (voice)

Melique Berger

Jacqueline / Mrs. Pancakes (voice) / Mrs. Pancakes / Scary Melissa / Anchorwoman (voice)

Tony Hale (43)

Death Stalker Eli (voice)

Joel McHale (42)

Hemorrhage (voice)

Laura Bailey (32)

Eli's Girlfriend (voice)

Gillian Jacobs (31)

Supernova (voice)

Lance Reddick (51)

Alan Rails (voice)

Thomas Middleditch (31)

Tommy Lipnip (voice)

Jennifer Hale (41)

Keara (voice)

Jackie Buscarino (36)

Annie / Train Announcement (voice) / Criminal 1 (voice)

Jemaine Clement (39)

Fart (voice)

Andy Daly (42)

Krombopulos Michael (voice)

Christina Hendricks (38)

Unity (voice)

Patton Oswalt (44)

Beta 7 (voice)

Jess Harnell (49)

Ruben Ridley / Roger (voice) / Scary Terry / Dog Soldier 2 (voice) / Greebybobe (voice)