Reparto

• Eric Peter-Kaiser — Darren Hall
• Sandra Ramírez — Madeline 'Maddie' Gilbert
• Tim Colceri — Sgt. Gabriel Collins
• Noel Gugliemi — Random
• Guillermo Díaz — Killah-B
• James Duval — Asia Mark
• Nathan Bexton — The Manager
• Jonathan Breck — Col Serna
• Billy Morrison — Junkie
• Ricky Warwick — Rocker Tenant
• Ben Tolpin — Nickels
• Peter Stickles — Stanfa
• Jeannie Epper — Mrs. Harris
• Katie Cazorla — Nikki
• Bruna Rubio — Maria
• Oliver Dear — Security Guard
• Krystal Badia — Couch Hooker
• Norma Jean — Alien Possessed Lifeform
• David Groh — Dr. Tyler
• Danny Downey — Maintenance Man Jeff
• Kim Robert Koscki — Research Scientist
• Esteban Cueto — Body Builder Tenant
• Bob Yerkes — Sweat Suit Tenant
• Mark Preston Miller — Throat Slash Tenant
• Deron Schroeder — Infected Solder #3
• Jeri Habberstad — Infected Tenant #1
• Victor Lopez — Infected Tenant #2
• Bill Leaman — Infected Tenant #3
• Tom Cadman — Delivery Man
• Joshua Lou Friedman — Gun Runner
• Michael Samluk — Autopsy Soldier
• Don Abernathy — Alien Possessed Lifeform
• Marie Antoinette — Alien Possessed Lifeform
• Jeffrey Scott Jones — Alien Possessed Lifeform
• Jackson Lee — Alien Possessed Lifeform
• Julian Vada — Alien Possessed Lifeform
• Holly Dunlap — Alien Possessed Lifeform (uncredited)
• Greg Brown — Alien Possessed Lifeform
• Erick Florez — Alien Possessed Lifeform
• Lu Johnson — Alien Possessed Lifeform
• Carol Shook — Infected Military Doctor (uncredited)
• Richard King — Infected Soldier #2
• Paul Darnell — Infected Soldier #1

Dirección

• Chris Conlee — director

Cámara

• Mathew Rudenberg — director of photography

Sonido

• Alan Howarth — original music composer

Guion

• Brian Patrick O'Toole — writer