Kimiko Glenn (32)

Horse (voice)

Jessie Mueller (38)

Rider (voice)

Megan Hilty (40)

Wammawink (voice)

Parvesh Cheena (42)

Zulius (voice)

Josh Radnor (47)

Durpleton (voice)

Megan Nicole Dong

Glendale (voice)

Chris Diamantopoulos (46)

Ched (voice)

Sarah Mann

Background Singer (voice)

Eric Peterson

Background Singer (voice)

Jasper Randall (46)

Background Vocal Contractor (voice) / Background Singer (voice)

Chris Faruolo

Gebbrey (voice)

Amanda McCann

Exposition Leaves (voice)

Jamie Cullum (41)

Sunfish Merguy (voice)

Donna Lynne Champlin (50)

Prairiedogtaur (voice)

Fred Armisen (54)

Message Bird (voice) / Splendib / Bimbam (voice) / Splendib / Message Bird / Teacher Birdtaur (voice) / Splendib / Guard / Human Man (voice) / Splendib / Malandrew / Message Bird (voice) / Malandrew (voice) / Splendib / Kittentaur / Malandrew (voice)

Dee Bradley Baker (58)

Stabby / Puffintaur (voice) / Stabby / Gophertaur 2 / Wormtaur (voice) / Stabby / Muskoxtaur / Puffintaur (voice) / Stabby / Baydenbeast / Bisi-That-Guy / Minotaur / Man (voice) / Stabby / Cockroachtaur / Rataur (voice) / Stabby / Muskoxtaur / Puffintaur / Minotaur (voice) / Baydenbeast / Minotaur (voice) / Stabby / Bird / Deer / Muskoxtaur (voice)

Tony Hale (50)

Durpletoot (voice) / Durpletoot / Tony Durpleton (voice) / Tony Durpleton (voice)

Grey DeLisle (47)

Message Bird / Bayden / Old Man / Hanglydangly (voice) / Bayden / Lone Survivor (voice)

Carl Faruolo (38)

Gebbrey (voice) / Barnus (voice) / Gebbrey / Message Bird (voice) / Gebbrey / Barnus (voice) / Gebbrey / Worker Man / Henchman 1 (voice)

Isabella Russo (17)

Young Glendale (voice)

Sophia Lewis

Baby Wammawink (voice)

Andy Walken (15)

Young Durpleton (voice)

Flula Borg (39)

Comfortable Doug (voice) / Message Bird (voice) / Comfortable Doug / Gary (voice)

Maria Bamford (50)

Malangella / Maitre D / Opposumtaur (voice) / Malangella (voice)

Roman Engel

Young Ched (voice)

Allie Feder

Background Singer (voice) / Background Singers (voice)

Paul F. Tompkins (52)

Tail (voice) / Tail / Human Tail / Yaktaur / Trashtaur (voice)

Randy Crenshaw (65)

Background Singer (voice) / Background Singers (voice)

Colleen Ballinger (34)

Crandy / Basket Woman (voice) / Crandy (voice) / Crandy / Message Bird (voice)

Fletcher Sheridan (40)

Background Singer (voice) / Background Singers (voice)