Gabriella Kosmidis as Gracie (voice)

David Harbour as Dan (voice)

Pierre Simpson as Xavier / Bill (voice)

Paul Sun-Hyung Lee as Felix (voice)

Scott Thompson as Ash (voice)

Christina Nova as Poot (voice)

Heather Loreto as Frida / Security Guard (voice)

Bryn McAuley as Bunny Zero / Mutant / Radio Announcer (voice)

Carolyn Scott as Gramma Abigale / Zoo Announcer (voice)

Kyle Derek as Fred (voice)

Rob Tinkler as Maynard / Mutant / Radio Announcer (voice)

Joshua Graham as Hank (voice)

Scott Farley as Antelope (voice)

Briana-Lynn Brieiro as (voice)

Amy Matysio as (voice)

Ivan Sherry as (voice)

Luke Marty as (voice)