Jason Spisak
voices Silco
Hailee Steinfeld
voices Vi
Harry Lloyd
voices Viktor
Toks Olagundoye
voices Mel Medarda
Amirah Vann
voices Sevika
Mia Sinclair Jenness
voices Powder
Mick Wingert
voices Heimerdinger
Katie Leung
voices Caitlyn
Ella Purnell
voices Jinx
Yuri Lowenthal
voices Mylo
Brett Tucker
voices Singed
Erica Lindbeck
voices Elora
Shohreh Aghdashloo
voices Grayson
Josh Keaton
voices Salo
Dave B. Mitchell
voices Hoskel
Abigail Marlowe
voices Mrs. Kiramann
Miles Brown
voices Young Ekko
Josh Keaton
voices Deckard
Remy Hii
voices Mr. Kiramman
Dave B. Mitchell
voices Enforcer
Kimberly Brooks
voices Sky
Reed LoRenzo Shannon
voices Ekko
Mara Junot
voices Jules
Bill Lobley
voices Huck
Fred Tatasciore
voices Benzo
Molly Harris
voices Young Caitlyn
Dave B. Mitchell
voices Harold
Mara Junot
voices Shoola
Abigail Marlowe
voices Renni
Ellen Thomas
voices Ambessa Medarda
Dave B. Mitchell
voices Verne
Yuri Lowenthal
voices Thug #1
Krizia Bajos
voices Ximena
Faustino Duran
voices Young Jayce
Yuri Lowenthal
voices Stall Holder
Fred Tatasciore
voices Master Crafter
Robin Atkin Downes
voices Burly Henchman
Mara Junot
voices Female Enforcer
Josh Keaton
voices Customs Agent
Abigail Marlowe
voices Lieutenant Eve
Dave B. Mitchell
voices Warden
Mick Wingert
voices Duty Captain
Mira Furlan
voices Babette
Sophia Jeffords
voices Ren
Salli Saffioti
voices Amara
Edan Hayhurst
voices Young Viktor
Imogen Faires
voices Young Mel