Directed by Roger Donaldson   Written by Dennis Feldman   Cast Ben Kingsley ... Xavier Fitch Michael Madsen ... Preston Lennox Alfred Molina ... Dr. Stephen Arden Forest Whitaker ... Dan Smithson Marg Helgenberger ... Dr. Laura Baker Natasha Henstridge ... Sil Michelle Williams ... Young Sil Jordan Lund ... Aide Don Fischer ... Aide Scott McKenna ... Train Hobo Virginia Morris ... Mother Jayne Luke ... Snack Shop Clerk David K. Schroeder ... German Tourist David Jensen ... Conductor Esther Scott ... Female Conductor Shirley Prestia ... Victoria Roth, Ph.D. William Utay ... Colleague David Selburg ... Government Man Herta Ware ... Mrs. Morris Melissa Bickerton ... Fitch's Secretary Lucy Rodriguez ... Wedding Dress Saleswoman Scott Sproule ... Team Driver Stogie Kenyatta ... Cop Gary Bullock ... Motel Clerk Susan Hauser ... Lab Worker William Bumiller ... Club Bouncer Caroline Barclay ... Drunken Girl Matthew Ashford ... Guy in Club Anthony Guidera ... Robbie, Guy Picking Up Sil Sara Lise ... Screaming Woman (as Sarah S. Leese) Whip Hubley ... John Carey Patricia Belcher ... Hospital Admittance Clerk Richard Fancy ... Hospital Doctor Leslie Ishii ... Hospital Nurse Marliese Schneider ... Abducted Woman (as Marliese K. Schneider) Robert Mendelson ... Homeless Man Pamela Cook ... Commercial Model (as Pam Cook) Lisa Liberati ... Bathroom Bimbo Ed Stone ... Waiter Dendrie Taylor ... Marie Kurtis Burow ... Baby Boy Dana Hee ... Creature Performer Frank Welker ... Alien Sil (voice) Uncredited Cast Justin Armao ... Bystander Jellybean Benítez ... Club DJ Greg Bronson ... Special Forces Jimmy Chunga ... Commando James Ent ... Lt. Steele Roman Güttinger ... Doctor Christopher Ivins ... Soldier Zak Knutson ... Club Doorman Coati Mundi ... Conga Player Jason Newell ... Special Forces Produced by Mark Egerton   Dennis Feldman   Frank Mancuso Jr.   David Streit   Original Music by Christopher Young

Additional Info Premiere: July 07, 1995 DVD Release: March 26, 1997 Blu-ray Release: July 25, 2006 Country: Distributor: Scream Factory Websites: Production Companies Metro-Goldwyn-Mayer (MGM) (presents) (as Metro-Goldwyn-Mayer Pictures) Distributors MGM/UA Distribution Company   (1995) (USA) (theatrical) Metro-Goldwyn-Mayer (MGM)   (1995) (USA) (all media) MGM/UA Home Entertainment   (1996) (USA) (VHS) MGM/UA Home Entertainment   (1996) (USA) (video) (laserdisc) Image Entertainment   (1997) (USA) (video) (LaserDisc) MGM/UA Home Video   (1997) (USA) (DVD) MGM Home Entertainment   (1998) (USA) (DVD) CBS   (1999) (USA) (TV) Warner Home Video   (1999) (USA) (VHS) 20th Century Fox Home Entertainment   (2008) (USA) (DVD) Scream Factory   (2017) (USA) (Blu-ray) (2-disc Collector's Edition) Rating Stats Overall Rating 5.9 / 10 Our Rating 5.0 / 10 Your Friends -- / 10 Male Users 5.0 / 10 Female Users -- / 10 Site Ranking #1,868 / 21,115 Ratings Breakdown Almost Perfect 1 total rating Average 1 total rating Mediocre 1 total rating Site Ranking #1,864 Kids (1995) #1,865 Final Fantasy: The Spirits Within (2001) #1,866 The Uninvited (2009) #1,867 The Christmas Chronicles (2018) #1,868 Species (1995) #1,869 The Weather Man (2005) #1,870 48 Hrs. (1982) #1,871 Elemental (2023) #1,872 Halo: Season 1 (2022)