Will Smith Agent J
Emma Thompson Agent O
Alice Eve Young Agent O
Josh Brolin Young Agent K
Steven Spielberg Executive Producer
Tim Burton Alien on TV Monitors (uncredited)
Bill Hader Andy Warhol
Will Arnett Agent AA (uncredited)
Tommy Lee Jones Agent K
David Rasche Agent X
Michael Stuhlbarg Griffin
Jada Pinkett Smith Party Guest (uncredited)
Tyler Johnson Muscle Boy at Happening
Jemaine Clement Boris The Animal
Justin Bieber Alien on TV Monitors (uncredited)
Wesley Chandler Animation
Drew Leary Stunts
Laurie MacDonald Producer
Mary Bailey Script Supervisor
Joseph D'Onofrio New York Mets Fan #1
Mike Colter Colonel
Scott Fritts Animation
Tony Shalhoub 1969 Newsstand Vendor (uncredited)
Nicole Scherzinger Boris's Girlfriend
Etan Cohen Screenplay
Jim McConkey Steadicam Operator, "A" Camera Operator
Rip Torn Large-Headed Alien at Funeral (uncredited)
Isaac Gabaeff Props
Riley Harper Stunts
Alex Berard Location Assistant
Michael Chernus Jeffrey Price
Walter F. Parkes Producer
Nancy St. John Executive Visual Effects Producer
G. Mac Brown Executive Producer, Unit Production Manager
Sandi Figueroa Costumer
Dave Van Zeyl Stunts
Sarah Monat Foley Artist
Tom McComas Prison Guard #3
Marc Scizak Stunts
Edgardo Simone Orchestrator
Tobias Segal 1969 MIB Agent #1
Bo Welch Production Design
Danny Elfman Original Music Composer
Bobby Johanson ADR Mixer
Michael Lerman First Assistant Director
Bill O'Leary Gaffer
Randy K. Singer Foley Mixer
Brett Robinson Second Second Assistant Director
Paul A. Levin Associate Producer
Doug Harlocker Property Master
Rob Riccobono Electrician
David Slonaker Orchestrator
Pablo Ferro Title Designer
Daniel Erickson Camera Technician
Hamilton Sterling Sound Effects Editor
Jeremy Beiler Hotel Doorman
Randy James Beckman Stunts
Barry Sonnenfeld Director, Husband Watching Launch
C. Scott Baker Assistant Art Director
Lanny Flaherty Obadiah Price
Michael Diersing Construction Coordinator
Randall L. Johnson Boom Operator
Jack O'Connell 1969 MIB HQ Guard
Paul Molnar Makeup Artist
Roland Blancaflor Special Effects Technician
Pat Moore-Theis Makeup Artist
Rachel Faith Hanson Visual Effects Coordinator
Teddy Gibbons Production Assistant
Robert Troy Dialogue Editor
Tim Phoenix Special Effects Makeup Artist
Wilson Webb Still Photographer
Shervin Shoghian Compositing Supervisor