Betsy Sodaro

as Museum Art Tree (voice)

as Donna

as Jenn Wernick

as Jojo (voice)

as Self

as Fozzie Bear as Squire Trelawney

as Jojo (voice) (1 episode)

as (voice) (1 episode)

as Beatrice Mole / Tammy Tanks (voice) (1 episode)

as Female Patient (1 episode)

as The Vigilante (1 episode)

as (voice) (5 episodes)

as Vick Cockburn

as Cow (voice)

as Mrs. Gutierrez

as Potato (voice) (8 episodes), as Sloth / Chip-anzee / Potatowl (voice) (1 episode)

as Self (3 episodes)

as Ranger

as Self (2 episodes)

as Dizzy Devil / Sun (voice) (1 episode), as Dizzy Devil / Pencil Reaper (voice) (1 episode), as Dizzy Devil (voice) (11 episodes)

as Chef Ida

as Squirrel (voice) (6 episodes)

as Jenny Jean O'Neal

as Additional Voices (voice) (1 episode)

as Bert (1 episode)