| Carolyn McCormick | ... | Becky Pascal | |
| Marianne Porter | ... | Marianne Pascal | |
| Reg Land | ... | Reg Pascal | |
| David Darlow | ... | Stark | |
| John Woodruff | ... | Stephen | |
| Marc Pitman | ... | McKelvey | |
| Michael Accardo | ... | Solloway | |
| Kevin R. Kelly | ... | Detective Groves | |
| Rob Riley | ... | Walters | |
| Jeremy Shouldis | ... | Morley | |
| Maryanne Nagel | ... | Maggie | |
| Ellen Savaria | ... | Jeanne | |
| Christopher Popio | ... | Dr. Nathan | |
| Kristine Logan | ... | Laura | |
| Rohn Thomas | ... | Barry | |
| Ayn Wood | ... | The Form | |
| Kristin Mann | ... | Office assistant | |
| Terry Pope | ... | ER Nurse 1 | |
| Tammy Whaley | ... | ER Nurse 2 | |
| rest of cast listed alphabetically: | |||
| Tony Dallas | ... | (voice) | |
| James L. Jones | ... | (voice) | |
| John Lockwood | ... | (voice) | |
| Doug Mann | ... | (voice) | |
| Amanda Fire | ... | Extra (uncredited) | |
Directed by | |||
| Patrick Steele | |||
Writing credits(in alphabetical order) | ||
| Patrick Steele | ||
Produced by | |||
| Beth Duke | .... | co-producer | |
| John Mays | .... | assistant producer | |
| Ann Rotolante | .... | producer | |
| Patrick Steele | .... | producer | |
Original Music by | |||
| Douglas Thornton | |||
Cinematography by | |||
| Marco Fargnoli | |||
| Evan A. Nesbitt | |||
Film Editing by | |||
| Jim Klein | (co-editor) | ||
| Ann Rotolante | |||
Production Design by | |||
| Vanessa O'Kelley | |||
Costume Design by | |||
| Lindy Thibodaux | |||
Makeup Department | |||
| Shawn Collins | .... | key makeup artist | |
| Shawn Collins | .... | special makeup effects artist | |
| Kim Osborne Conolly | .... | special makeup effects artist | |
| Andrew Copp | .... | special makeup effects assistant | |
| Candace Corey | .... | hair stylist: Carolyn McCormick | |
| Candace Corey | .... | makeup artist: Carolyn McCormick | |
| Candace Corey | .... | makeup designer | |
| Keli Hearon | .... | hair stylist: Carolyn McCormick | |
| Keli Hearon | .... | key makeup artist | |
| Keli Hearon | .... | makeup artist: Carolyn McCormick | |
| Julie Koritko | .... | hair/makeup intern | |
| Gregory Lee | .... | special makeup effects assistant | |
| James Motz | .... | special makeup effects assistant | |
| Alesha Norbeck | .... | key hair stylist | |
| John Pinkerton | .... | special makeup effects artist | |
| Geno Reddish | .... | key makeup artist | |
| Ann Rotolante | .... | life casting assistant | |
Second Unit Director or Assistant Director | |||
| Jeffrey Ballou | .... | first assistant director | |
| Alvoro Leite | .... | second assistant director | |
| Alex Mangen | .... | second assistant director | |
Art Department | |||
| D.B. Hansen | .... | graphic designer | |
| Kasey Lane Hosp | .... | art department assistant | |
| Sam Jacobs | .... | property master | |
| Jeremy Loyd | .... | graphic designer | |
| Patrick Steele | .... | drain construction | |
| Erika Wallroff | .... | set dresser | |
| Justin Wasson | .... | storyboard artist | |
| Jason Wilson | .... | drain construction | |
| Matt Zaff | .... | set dresser | |
Sound Department | |||
| David Barber | .... | sound re-recording mixer | |
| Daniel Conte | .... | assistant sound editor | |
| Onarae Heath | .... | boom operator | |
| Joel Hennsburg | .... | foley artist | |
| Warren Phillips | .... | dialogue editor | |
| Ryan Putz | .... | sound mixer | |
| Ann Rotolante | .... | dialogue editor | |
| Patrick Steele | .... | dialogue editor | |
| Leonard Suwalski | .... | boom operator | |
| Aidan Thornton | .... | foley artist | |
| Douglas Thornton | .... | sound designer | |
| Douglas Thornton | .... | supervising sound editor | |
| Nick Tricante | .... | foley artist | |
| Trevor Ward | .... | Dolby sound consultant | |
Special Effects by | |||
| Kenneth C. Wilson | .... | weapons master | |
Visual Effects by | |||
| Ross Newton | .... | digital effects artist | |
Stunts | |||
| Richard Fike | .... | stunt coordinator | |
| Jillian Schuld | .... | stunt double | |
Camera and Electrical Department | |||
| Jeff Barklage | .... | vfx director of photography: effects unit | |
| Kyle Bennett | .... | additional grip electric | |
| Steven Bognar | .... | interviews: electronic press | |
| Skinny Ricky Brun | .... | dolly grip | |
| Skinny Ricky Brun | .... | key grip | |
| Mike Buol | .... | assistant: electronic press kit | |
| Amy Cunningham-Faust | .... | first assistant camera (as Amy Cunningham) | |
| Rick Davis | .... | additional video services | |
| Mike Dittiacur | .... | best boy grip | |
| Beth Duke | .... | still photographer | |
| Brett Duncan | .... | still photographer | |
| Andrew Estevez | .... | additional video services | |
| Chris Fake | .... | additional video services | |
| Russ Faust | .... | gaffer | |
| Kyle Forquer | .... | grip | |
| David Harper | .... | set videographer | |
| Jake Hossfeld | .... | electrician | |
| Jack Jones | .... | digital imaging technician | |
| Jeff Killian | .... | Red field technician | |
| Scott Lipez | .... | best boy electric | |
| Mark Lyons | .... | additional lighting technician | |
| Chance Madison | .... | electrician | |
| Kevin Martt | .... | additional grip electric | |
| John Mays | .... | still photographer | |
| Jonathan McNeal | .... | interviews: electronic press kit | |
| Jonathan McNeal | .... | set videographer | |
| Sarajayne Mikalauskas | .... | set videographer | |
| Anthony F. Moorman | .... | electrician | |
| John S. Moyer | .... | Steadicam operator | |
| Justin Nieves | .... | assistant camera | |
| John Pinella | .... | Steadicam operator | |
| Julia Reichert | .... | interviews: electronic press | |
| Ann Rotolante | .... | still photographer | |
| Sam Schroeder | .... | additional grip electric | |
| Brian Stegeman | .... | camera tech/data management | |
| Chris 'biZo' Stevens | .... | grip | |
| Joe Telich | .... | second assistant camera | |
| John Vinson | .... | additional grip electric | |
| D.J. Wallingford | .... | grip | |
| Chelsea Welch | .... | set videographer | |
| Jason Wilson | .... | additional video services | |
| S. Frank Wylie | .... | set photographer | |
Casting Department | |||
| Dara Cosby | .... | casting assistant | |
| Matt Miller | .... | casting: Chicago | |
| Mickie Paskal | .... | casting: Chicago | |
| Jennifer Rudnicke | .... | casting: Chicago | |
Costume and Wardrobe Department | |||
| Dinah Lachecki | .... | wardrobe production assistant | |
| Ayn Wood | .... | wardrobe supervisor | |
Editorial Department | |||
| Bradley Greer | .... | digital intermediate color grader | |
| Vincent Hogan | .... | post consultant | |
| Michael D. Most | .... | on-line conformer | |
| Sean Novak | .... | on-line conformer | |
| Jason Wilson | .... | digital workflow | |
Music Department | |||
| Nick Kizirnis | .... | music supervisor | |
| Dave Santucci | .... | additional source music | |
| Full cast and crew | Company credits | External reviews |
| News articles | IMDb Thriller section | IMDb USA section |