Milo Coy
Stan
Jack Black
Grown Up Stan (voice)
Lee Eddy
Mom
Bill Wise
Dad
Natalie L'Amoreaux
Vicky
Josh Wiggins
Steve
Jessica Brynn Cohen
Jana
Sam Chipman
Greg
Danielle Guilbot
Stephanie
Zachary Levi
Kranz
Glen Powell
Bostick
Larry Jack Dotson
Grandfather
Mona Lee Fultz
Grandmother #1
Jennifer Griffin
Grandmother #2
Holt Boggs
Sam The Rocket Man
Reese Armstrong
Tony
Natalie Joy
Music Class Teacher
Suzanne Deal Booth
Science Teacher
Chris Olson
Principal Cowan
Samuel Davis
Pinball Buyer
Mia Gonzalez
Statue-Maker Kid
Brian Villalobos
Bales
Chris Zurcher
Jack
Alex Fink
Kid on Astroway
Zia Kinzy
Young Lady on Astroway
David DeLao
Mr. St. George
Noah Randall
Drive-In Employee
Athena Wintle
Mindy
Xavier Patterson
Emanuel
Nick Stevenson
SIMSUP
William Carroll
Abominable Snowman
Avery Joy Davis
Lisa (uncredited)
Christian Moran
Hoodlum (uncredited)
Nicholas Andrew Rice
NASA Controlman (uncredited)
Keslee Blalock
AstroWorld Kid (uncredited)
Brent A. Riggs
Service Station Attendant (uncredited)
P. Michael Hayes II
SIMSUP (uncredited)
Flint Nattinger
Laughing Boy (uncredited)
Vicky Boone
Casting
Randall Poster
Music Supervisor
Matthew Wright
Set Dresser
Evan Dunivan
Sound Editor
Glenn Eanes
Foley Recordist
Glenn Eanes
Sound Re-Recording Mixer
Tom Hammond
Supervising Sound Editor
Tom Hammond
Sound Re-Recording Mixer
Justin Hennard
Sound Mixer
Justin Hennard
Sound Designer
Korey Pereira
ADR Recordist
Korey Pereira
Sound Editor
Matthijs Joor
Compositing Supervisor
Matthijs Joor
Visual Effects Supervisor
Liz Kelley
Casting Associate
Angelique Paull
Costume Supervisor
John Sloss
Executive Producer
Steph Swope
Co-Producer
Craig Matthew Staggs
Co-Producer
Alex Dowding
Line Producer
Rachel Dendy
Line Producer
Melissa Cobb
Executive Producer
Nixon D. Guerrero
Thanks
T.J. Larson
Script Supervisor
Michelle Brand
Animation Supervisor
Richard Linklater
Director
Richard Linklater
Producer
Richard Linklater
Writer
Mike Blizzard
Producer
Sandhya Shardanand
Line Producer
Shane F. Kelly
Director of Photography
Sandra Adair
Editor
Bruce Curtis
Production Design
Tara Cooper
Makeup Department Head
Rodney Becker
Art Direction
Corey Sweazen
Art Direction
Kari Perkins
Costume Design
Bruno Felix
Producer
Tommy Pallotta
Producer
Femke Wolting
Producer