Special Guest Stars
Nick Frost
voices Studio Security #2
Simon Pegg
voices Studio Security #1
Will Forte
voices Even Older Scott
Stephen Root
voices The NanomachinesGuest Stars
Lily Lammers
voices Additional Voices
Jackie Lastra
voices Additional Voices
Stefan Johnson
voices Announcer
Dorah Fine
voices Additional Voices
Deneen Melody
voices Additional Voices
Alan Lee
voices Additional Voices
Caleb Yen
voices Additional Voices
Phillip Reich
voices Additional Voices
Julian Cihi
voices Katayanagi Twins
Abdiel Gonzalez
voices Singer
Jamal M. Moore
voices Singer
Dylan Gentile
voices Singer
Gerald White
voices Singer
Suzanne Waters
voices Singer
Anna Schubert
voices Singer
Courtney Lin
voices Demon Girl #3
Courtney Lin
voices Demon Girl #1
Griffin Newman
voices Actor in the Movie
Tony Oliver
voices First A.D.
Angie Sarkisyan
voices Demon Girl #4
Chris Hackney
voices Additional Voices
Angie Sarkisyan
voices Demon Girl #2
Jessica Rotter
voices Singer
James Hayden
voices Singer
KIRBY
voices Lucas's Agent
Ingrid Haas
voices Monique
Manu Narayan
voices Singer
Kristina Pesic
voices Sandra
Cory Doran
voices Person Next to Wallace
Heather Youmans
voices Singer
Allie Feder
voices Singer
Jasper Randall
voices Singer
Jon Robert Hall
voices Singer
Fletcher Sheridan
voices Singer
Baraka May Williams
voices Singer
Will Collyer
voices Singer
