David DuchovnyFox Mulder

Gillian AndersonDana Scully

Amanda PeetASAC Dakota Whitney

Billy ConnollyFather Joseph Crissman

XzibitAgent Mosley Drummy

Mitch PileggiWalter Skinner

Callum Keith Rennie2nd Abductor - Janke Dacyshyn

Adam GodleyFather Ybarra

Alex DiakunGaunt Man

Nicki Aycox2nd Victim - Cheryl Cunningham

Fagin Woodcock1st Abductor - Franz Tomczeszyn

Marco NiccoliChristian Fearon

Carrie RuscheinskyMargaret Fearon

Spencer MaybeeBlair Fearon

Veronika HadraváFemale Assistant

Denis KrasnogolovMale Assistant

Patrick KeatingSlight Man

Stephen E. MillerFeed Store Proprietor

Xantha RadleyMonica Bannan

Lorena GaleOn Screen Doctor

Donavon StinsonSuited Man

Dion Johnstone1st Cop

Sarah-Jane RedmondSpecial Agent in Charge

Christina D'AlimonteDoctor's Colleague

Vanesa TomasinoHallway Agent

Luvia PetersenO.R. Nurse

Babs ChulaSurgeon

Marci T. HouseSheriff

Joseph Patrick FinnWhispering Priest

Beth SieglerAnesthesiologist

Stacee CopelandDoctor

Tom CharronSheriff Horton

Brent C.S. O'ConnorTow Truck Driver

Dave CoteD-Man

Lynne Burnett

Chris CarterMan sitting in hospital hallway

Paul MittonFBI Agent

Vanessa MorleyFemale Hallway Agent

Michael StevensBoard Room Doctor

Celeste Insell

Roger HorchowElderly Gent

Teana-Marie Smith

Chris CarterDirector & Screenplay & Producer

Frank SpotnitzScreenplay & Producer

Brent O'ConnorExecutive Producer