Characters played by Adam Devine
Ed
Characters played by Rachel Bloom
Op
Characters played by Ken Jeong
Clarance
Characters played by Zazie Beetz
Dottie
Characters played by Jim Jefferies
Burnie
Characters played by Catherine O'Hara
Alma
Characters played by Reggie Watts
Hoss
Ernest Shackleton
Characters played by Henry Winkler
Jepson
Characters played by Alex Borstein
Mali
Characters played by Benedict Wong
Dr. Chung
Characters played by Julia Chan
Mrs. Sun
Little Girl
Characters played by Tom Hollander
Charles Darwin
Characters played by Richard Kind
Wally
Characters played by Steve Aoki
Vinny
Characters played by Nick Frost
Captain
Characters played by Jon Lovitz
Conch
Characters played by Sydney Malmberg Liu
Bo
Characters played by Maria Bamford
Bo's Mom
Characters played by Raymond S. Persi
That Guy
Booby
Characters played by Terry Gross
Bomb
Characters played by David Silverman
Cyclops
Donut Store Clerk
Characters played by Kelly Hu
News Reporter
Characters played by Tom Kenny
Mozart
Sled Dog
Characters played by Jason Hightower
Narrator
Sled Dog
Characters played by Kevin Michael Richardson
Sled Dog
Characters played by Brenden Patrick Hill
Baseball Announcer
Characters played by Wilhelm Boyens
Additional Voices