Lupita Nyong'o Roz / Rummage (voice) Pedro Pascal Fink (voice) Kit Connor Brightbill (voice) Bill Nighy Longneck (voice) Stephanie Hsu Vontra (voice) Matt Berry Paddler (voice) Ving Rhames Thunderbolt (voice) Mark Hamill Thorn (voice) Catherine O'Hara Pinktail (voice) Boone Storm Baby Brightbill (voice) Alexandra Novelle Snowdown (voice) Raphael Alejandro Peck (voice) Paul-Mikél Williams Feather (voice) Eddie Park Honkington (voice) Dee Bradley Baker Raccoons / Squirrels / Badgers (voice) Randy Thom RECOs (voice) Avrielle Corti Automated Alarms (voice) Keston John Weasel 1 (voice) Max Mittelman Weasel 2 (voice) Piotr Michael Broadfoot / Weasel 3 (voice)