Millie Bobby Brown
Michelle
Chris Pratt
Keats
Ke Huy Quan
Dr. Amherst / P.C (voice)
Jason Alexander
Ted / Wingman
Woody Norman
Christopher
Giancarlo Esposito
Colonel Bradbury / The Marshall
Stanley Tucci
Ethan Skate
Woody Harrelson
Mr. Peanut (voice)
Anthony Mackie
Herman (voice)
Brian Cox
Popfly (voice)
Jenny Slate
Penny Pal (voice)
Hank Azaria
Perplexo (voice)
Colman Domingo
Wolfe
Alan Tudyk
Cosmo / Christopher (voice)
Ann Russo
Mom
Greg Cromer
Dad
Vince Pisani
Science Professor
Camrus Johnson
Corporal Carson
Juan Uribe Brandi
University Student
Roshni Edwards
Jessie
Holly Hunter
Madeline Vance
Will Lyman
Documentary Narrator
Audrey Brockwell
Milkmatic Girl
Camille Marquez
Beachgoer / History Teacher Drone
Tuc Watkins
Arthur Meadows
Billy Gardell
Garbage Bot (voice)
Merle Dandridge
News Anchor
Ian McShay
Soldier
Anthony J. Vorhies
Staff Sergeant Stanisic
Walter Strickland
Drone Pilot (1991)
Joe Avena
President Clinton
Necar Zadegan
Farah Bedi
Lia Mariella Russo
Cheerleader
Marin Hinkle
Ms. Sablinsky
Brooklynn
Neurocaster Junkie
Antoinette LaVecchia
Elena Skate
Rahul Kohli
Miles Watlow
Michael Trucco
Ben Alcott
Gozie Agbo
Skeevy Bot (voice)
Rob Gronkowski
Blitz (voice)
Susan Leslie
Mrs. Scissors (voice)
Jordan Black
Clem (voice)
Andy Watts
Drone Pilot 1
Jeffrey Ford
Drone Pilot 2
Patrick Newall
Bumper Car Drone Pilot
Terence Lee
Cosmo Capture Drone
Alan Boell
Sentre Tech 1
Myles Alexander Evans
Sentre Tech 2
Patti Harrison
Ligotti
Chris Castaldi
Determined Drone Pilot
Christopher Brearton
Howard Cox
Augie Rosalina
High School Student
Terry Notary
Mr. Peanut / Pop Fly / Sentre Drones / Ice Cream Bot / Skeeve Bot
Adam Croasdell
The Marshall / Taco Bot / Sentry Bot / Blitz
Christopher Silvestri
P.C. / Perplexo / Construction Bot / Clem / Lieutenant Leeks / Garbage Can Bot
Devyn Dalton
Cosmo
Phoenix Notary
Young Cosmo
Gabrielle Maiden
Penny Pal / Mrs. Scissors / Happy Pill Bot / Sentre Drones
Martin Klebba
Herman / Milkman Bot
Kurt Loder
Kurt Loder
Katelin Chesna
Hospital Doctor (uncredited)
Sebastian Soler
Orderly (uncredited)
Joe Russo
(uncredited)