Eric Bauza
Chet (voice) / Fire Ant Guard (voice)

Amir Talai
Skidmark / Tito (voice) / Fire Ants (voice)

Reid Scott
Turbo (voice)

John Eric Bentley
Whiplash (voice)

Grey DeLisle
Burn (voice)

Mike Bell
White Shadow (voice)

Daran Norris
Mel Shellman (voice)

Dana Snyder
Buster Move (voice)

Dave Willis
Marty (voice)

Alexander Polinsky
Edvard (voice)

Ken Jeong
Kim-Ly (voice)

Kate Micucci
Tiffany

John Michael Higgins
Pasadena Paul / Trash Fire Snail (voice)

Kevin Conroy
Stinger (voice)

Casey Wilson
Ember (voice)

Aries Spears
Mr. Tinfoil (voice)

Billy West
Howie / Jack A. Lopez (voice)

Roger Rose
Announcer / Bulgarian Business Snail (voice)

Tara Strong
Singe / Bubble Snail (voice)

Norman Reedus
Wild Pete (voice)