Phil / Private Matarese / Finkledoink / Fleshlight / Hazmat Worker 1 / Mushroom Person / Various Algae / Wild Capper (30 episodes, 2016-2018)
Mike / Private Luciano / Baseball / Crow / Feinstein / Hazmat Worker 2 / Sir Michael Nickelobe Ultra / Various Algae (30 episodes, 2016-2018)
Principal Leif / Executive 3 / Reporter / Max / Security Guard / Various Algae (8 episodes, 2016-2018)
Mom / Phil's Mom / Rebecca (7 episodes, 2016-2017)
Jacob / C2098 / Hilary / Old Woman / Sheila (7 episodes, 2016-2018)
Meghan / Angels / Announcer / Eliza / Female Algae / Natalie / Nun / Orphan 1 (7 episodes, 2016-2018)
69-69-420X / Ashley / Bow Rat / Daphne / Jenn / Lillie / Mabel / Waitress 2 (7 episodes, 2016-2018)
General (5 episodes, 2018)
Lieutenant (5 episodes, 2018)
Sapphire / Fashion Rat 1 / Kashmere / Maria (4 episodes, 2016-2018)
Younger Bully / Caterer 1 / Chinese Food Rat 1 (4 episodes, 2016-2017)
Older Bully / Caterer 2 / Chinese Food Rat 2 (4 episodes, 2016-2017)
Priest / Baker / Boyfriend / Firefighter (4 episodes, 2016-2018)
The Assistant / Fashion Rat 2 / Monty (4 episodes, 2016-2018)
Yumi (3 episodes, 2018)
Ad Man 3 / Ringo / Worm-for-All & All-for-Worm (3 episodes, 2017-2018)
PA / Mason (3 episodes, 2017-2018)
Tim (3 episodes, 2018)
Old Ben / Jon Lovitz (3 episodes, 2016-2017)
Ant Friend 1 / Josie / T084W (3 episodes, 2016-2017)
49C74 / Ant Friend 2 / Sugar (3 episodes, 2016-2017)
Friendly Turkey / Grandpa Tom / Ken / Non-Earring (3 episodes, 2016-2017)
April (2 episodes, 2016)
Alabaster (2 episodes, 2017)
Bob Balaban (2 episodes, 2018)
Johnny (2 episodes, 2017)
Dennis (2 episodes, 2016)
Big Pussy (2 episodes, 2017)
Receipt (2 episodes, 2018)
Mike's Mom (2 episodes, 2016-2017)
Andy / Ruber Driver (2 episodes, 2017-2018)
Trotts / Motts (2 episodes, 2018)
Dad / Larry (2 episodes, 2016-2017)
Father Anthony / Gigglepuss (2 episodes, 2017)
Chompy (2 episodes, 2018)
McManus (2 episodes, 2018)
Antonio / Geoff (2 episodes, 2016-2017)
Psychic Lady (2 episodes, 2016)
Kurt Vile (2 episodes, 2016)
Scott / Traitor Drug Dealer (2 episodes, 2016-2017)
Nurse (2 episodes, 2017-2018)
Lizard Man (2 episodes, 2017-2018)
Egg / Kaitlin (2 episodes, 2016-2017)
Ashley / Charly (2 episodes, 2016-2017)
Child Rat / Kid #2 (2 episodes, 2016)
Gregory (1 episode, 2016)
Sarah (1 episode, 2016)
Fink (1 episode, 2016)
Sharon (1 episode, 2016)
Alex (1 episode, 2016)
Jerry (1 episode, 2016)
Charles (1 episode, 2016)
Phil's Dad (1 episode, 2016)
Lumpy (1 episode, 2017)
Simon (1 episode, 2017)
Laura (1 episode, 2017)
Mary (1 episode, 2017)
Psycho (1 episode, 2018)
Fluffy (1 episode, 2018)
Julia (1 episode, 2018)
Mackerel / Olafur (1 episode, 2018)
Marcia (1 episode, 2018)
Dana (1 episode, 2016)
Bully Turkey (1 episode, 2016)
The President (1 episode, 2017)
Miles (1 episode, 2017)
Graham (1 episode, 2017)
Hawk (1 episode, 2018)
Mr. Budmeizner (1 episode, 2018)
Judge (1 episode, 2018)
Toaster (1 episode, 2018)
Tia / Waitress 1 (1 episode, 2018)
Shane (1 episode, 2016)
DJ Lab Rat (1 episode, 2016)
Rat Marc Maron (1 episode, 2016)
Old Phil (1 episode, 2016)
Ronnie (1 episode, 2016)
Drug Dealer (1 episode, 2016)
Pat (1 episode, 2017)
Auntie May (1 episode, 2017)
FDB Representative (1 episode, 2017)
Nikolai (1 episode, 2018)
Shoe (1 episode, 2018)
Sherman (1 episode, 2018)
Narrator (1 episode, 2018)
Dawn (1 episode, 2018)
Reporter (1 episode, 2018)
Chi Chi (1 episode, 2018)
Olivia (1 episode, 2016)
Julio (1 episode, 2016)
Old Mike (1 episode, 2016)
Erik (1 episode, 2017)
Chuckles (1 episode, 2017)
Sandy (1 episode, 2017)
Stan (1 episode, 2017)
Maddie (1 episode, 2017)
Mike's Dad (1 episode, 2017)
VHS Copy of 'Can't Hardly Wait' (1 episode, 2018)
Annie (1 episode, 2018)
Phil's Dad (1 episode, 2018)
Grace (1 episode, 2018)
Father Ferret (1 episode, 2018)
H&M (1 episode, 2016)
Branch (1 episode, 2016)
Scarf Rat (1 episode, 2016)
Lois Griffin (1 episode, 2017)
Corey (1 episode, 2017)
Todd (1 episode, 2017)
Terrence (1 episode, 2017)
Orville (1 episode, 2018)
Johnny Rat Town (1 episode, 2018)
Nurse Deb (1 episode, 2018)
Tom Bergeron (1 episode, 2018)
Laura (1 episode, 2018)
Alan (1 episode, 2016)
Chance (1 episode, 2016)
Wife (1 episode, 2016)
Algae (1 episode, 2017)
Max (1 episode, 2017)
Tulip (1 episode, 2017)
Fox 1 (1 episode, 2017)
Mike / Phil (1 episode, 2017)
Little Mike (1 episode, 2017)
Ty Segall (1 episode, 2017)
Little Phil (1 episode, 2017)
Nuke (1 episode, 2018)
Dr. Labcoat (1 episode, 2018)
Teatime (1 episode, 2018)
Anni (1 episode, 2016)
Brian (1 episode, 2016)
Floor Manager (1 episode, 2016)
Husband (1 episode, 2016)
Diana (1 episode, 2017)
Dorothy (1 episode, 2017)
Mom (1 episode, 2017)
Fox 2 (1 episode, 2017)
Frisbee (1 episode, 2018)
Donna Lewis (1 episode, 2018)
Rusty (1 episode, 2016)
White Horse (1 episode, 2016)
Stephanie (1 episode, 2016)
Clarissa (1 episode, 2016)
Bodega Cat 1 (1 episode, 2016)
Kid 3 (1 episode, 2016)
Ali (1 episode, 2017)
Wendy (1 episode, 2017)
Danielle (1 episode, 2017)
Announcer (1 episode, 2017)
Nick Hexum (1 episode, 2017)
Cotton Candy Vendor (1 episode, 2018)
J. Mascis (1 episode, 2018)
Princess (1 episode, 2016)
Snake (1 episode, 2016)
Grey Horse (1 episode, 2016)
Bodega Cat 2 (1 episode, 2016)
Matthew (1 episode, 2017)
Ad Man 1 (1 episode, 2017)
Chuck (1 episode, 2017)
SA Martinez (1 episode, 2017)
Moby (1 episode, 2018)
Queen Ant (1 episode, 2016)
Mouse (1 episode, 2016)
Ad Man 2 (1 episode, 2017)
Narrator (1 episode, 2017)
Bam Bam (1 episode, 2018)
Linda (1 episode, 2016)
Earring (1 episode, 2016)
Tommy (1 episode, 2016)
David Spade (1 episode, 2018)
Ry-Ry (1 episode, 2016)
Patrick (1 episode, 2016)
Daughter (1 episode, 2018)
Jimmy (1 episode, 2016)
Dave (1 episode, 2016)
Boss (1 episode, 2017)
Child Singer (1 episode, 2018)
Kevin (1 episode, 2016)
Tommy 1 (1 episode, 2018)
Leslie (1 episode, 2016)
Tommy 2 (1 episode, 2018)
Audience Member (1 episode, 2018)
Kid #1 (1 episode, 2016)
Angela (1 episode, 2016)
Kid #4 (1 episode, 2016)
Partygoer (1 episode, 2016)
Goose in Club (1 episode, 2016)
Kid #3 (1 episode, 2016)
Prisoner (1 episode, 2017)
Ad Man 4 (1 episode, 2017)
Executive 4 (1 episode, 2017)
Banana Bornstein (1 episode, 2018)