Emma Thompson Agent O
Will Smith Agent J
Steven Spielberg Executive Producer
Josh Brolin Young Agent K
Tommy Lee Jones Agent K
Tyler Johnson Muscle Boy at Happening
Alice Eve Young Agent O
Tim O'Connor Additional Production Assistant
Bill Hader Andy Warhol
Jada Pinkett Smith Party Guest (uncredited)
C.J. Stussi Stand In
Mike Colter Colonel
Michael C. Maronna Electrician
Will Arnett Agent AA (uncredited)
Tim Burton Alien on TV Monitors (uncredited)
Ray McIntyre Jr. Visual Effects Supervisor
Paul A. Levin Associate Producer
Tony Shalhoub 1969 Newsstand Vendor (uncredited)
Walter F. Parkes Producer
Justin Bieber Alien on TV Monitors (uncredited)
Joseph D'Onofrio New York Mets Fan #1
Rick Avery Stunt Driver
Michael Stuhlbarg Griffin
Rip Torn Large-Headed Alien at Funeral (uncredited)
James Martin Kelly 1969 NYPD Cop #1
Jemaine Clement Boris The Animal
Sarah Monat Foley Artist
Bruce Y. Kuroyama Pyrotechnician
Randall L. Johnson Boom Operator
Christopher S. Ross Conceptual Illustrator
Rockey Dickey Jr. Stunts
Marie Victoria Denoga Digital Compositor
Mark Aaron Wagner Stunts
Jalil Jay Lynch Stunt Double
Carl J. Johnson Worm (voice)
Randy K. Singer Foley Mixer
Monte Rex Perlin Stunts
David Rasche Agent X
Nicole Scherzinger Boris's Girlfriend
Joseph R. Gannascoli New York Mets Fan #2
Robert Nicholas Dauphinais Digital Compositor
Mary E. Vogt Costume Design
J. Patrick Daily Stunts
Randy James Beckman Stunts
Paul N.J. Ottosson Sound Designer, Supervising Sound Editor, Sound Re-Recording Mixer
Michael Chernus Jeffrey Price
Danny Elfman Original Music Composer
Stephen M. Kelley Special Effects Makeup Artist
Bill O'Leary Gaffer
Peter Kurland Production Sound Mixer
Jack A. O'Connell 1969 MIB HQ Guard
C. Scott Baker Assistant Art Director
Greg ten Bosch Sound Effects Editor
Charlie Barnett Air Force MP #2
Doug Harlocker Property Master
Marc Scizak Stunts
Yoichi Art Sakamoto Special Effects Makeup Artist
W. Steven Graham Art Direction
Rachel Faith Hanson Visual Effects Coordinator
Barry Sonnenfeld Director, Husband Watching Launch
Bill Abbott Music Editor
Keone Young Mr. Wu
Robert T. Striem Location Manager
Kaelan Kelly-Sordelet Production Assistant
Christopher M. Elassad Dolly Grip
Dave Van Zeyl Stunts
Susan Bode Tyson Set Decoration
Doug Coleman Stunt Coordinator
Etan Cohen Screenplay
Barbara Harris ADR Voice Casting
Aaron Vexler Stunts
Joseph S. Alfieri Construction Coordinator