Sylvester Stallone Alien on TV Monitor (uncredited)
Steven Spielberg Alien on TV Monitor (uncredited), Executive Producer
Will Smith Jay, Songs
Danny DeVito Alien on TV Monitor (uncredited)
Tommy Lee Jones Kay
Vincent D'Onofrio Edgar
George Lucas Alien on TV Monitor (uncredited)
Snoop Dogg Songs
David Cross Morgue Attendant
Alicia Keys Songs
Jon Gries Van Driver
Rip Torn Zed
Tony Shalhoub Jeebs
Mariah Carey Songs
Danny Elfman Original Music Composer
Fredric Lehne INS agent Janus
Siobhan Fallon Hogan Beatrice
John Cameron First Assistant Director
Verne Troyer Alien Son
Linda Fiorentino Laurel
Carel Struycken Arquillian
Becky Ann Baker Mrs. Redgick
Erykah Badu Songs
Barry Sonnenfeld Alien on TV Monitor (uncredited), Director
Sean Whalen Passport Officer
Katherine James Makeup Artist
Bo Welch Production Design
Nas Songs
Karen Lynn Gorney Announcer (uncredited)
Patricia McPherson Spouse K (uncredited)
Rick Baker Special Effects Makeup Artist
Keith Campbell Perp
Willie C. Carpenter Police Inspector
Questlove Songs
Debbie Lee Carrington Alien Father
Tony Robbins Alien on TV Monitor (uncredited)
Kazu Hiro Sculptor
Van Ling Sound Designer
Al Roker Alien on TV Monitor (uncredited)
Steve Rankin INS Agent
Vincent Mason Songs
Peter Ramsey Storyboard Artist
Patrick Breen Mr. Redgick
Kent Faulcon 1st Lt. Jake Jensen
Debra Zane Casting
Howard London ADR Mixer
Brian Smrz Stunt Coordinator
Donald Peterman Director of Photography
Peter Linari Tow Truck Driver
Walter F. Parkes Producer
Ed Solomon Screenstory, Screenplay
David Jolicoeur Songs
Newt Gingrich Alien on TV Monitor (uncredited)
Charles C. Stevenson Jr. MIB Agent Bee
John Alexander Mikey
Pablo Ferro Title Designer
Tim Blaney Frank the Pug (voice)
Boris Lyoskin Cook
Michael Goldfinger NYPD sergeant
Steve Lucescu Transportation Co-Captain
Lewis Goldstein Sound Effects Editor
Richard Hamilton Dee
Mo Henry Negative Cutter
Sergio Calderón Jose
Thom Fountain Worm Guy (voice)
Jeff Habberstad Stunts
Dionne Warwick Alien on TV Monitor (uncredited)
Marko Costanzo Foley Artist
Tom Duffield Art Direction
J. Todd Anderson Storyboard Artist
Alpheus Merchant Security Guard
Carol Neilson Smrz Stunts