Director/a
Pete Travis
DIRECTOR/A
Thomas Carter
Alex Graves
Robert Stromberg
Deran Sarafian
Loni Peristere
John Scott
Wendey Stanzler
Norma Bailey
Reparto (por orden de créditos)
Aidan Gillen
Dr. J. Allen Hynek
Michael Malarkey
Captain Michael Quinn
Laura Mennell
Mimi Hynek
Ksenia Solo
Susie Miller
Neal McDonough
General James Harding
Michael Harney
General Hugh Valentine
Jill Morrison
Faye
Ian Tracey
The Fixer
Robert John Burke
William Fairchild
Matt O'Leary
Lieutenant Henry Fuller
Jerod Haynes
Daniel Banks
Currie Graham
Cal Miller
Keir O'Donnell
Evan Blake
Michael Imperioli
Edward Rizzuto
Caspar Phillipson
John F. Kennedy
Sofia Milos
Daria
Heather Doerksen
Donna Smith
Zach McGowan
Duncan Booker
Spencer Garrett
General Ryan Blackstone
Hayley McLaughlin
Rebecca
Emily Tennant
Judy Newbold
Kurt Evans
Jack Smith
Todd Thomson
Fred McDoyle
Sidika Larbes
Carolyn Colson
Casey Manderson
James
Eric Regimbald
A.D.
Annette Reilly
Mother
Don McLeod
Arnold
Joseph Gallaccio
FBI Agent
Tyler Gibson
Reporter #1
Thomas Kretschmann
Wernher von Braun
Graham Greene
David
Bob Gunton
President Harry S. Truman
Michael Filipowich
Lt. Col. Yuri Obolensky
Malcolm Goodwin
Thomas Mann
Kevin Christy
Emmett York
Christopher Heyerdahl
Edmund
Bronson Pinchot
David Dubrovsky
Willem van der Vegt
Alex
Adam Greydon Reid
Donald Kehoe
Khalilah Joi
Valerie Mann
Matt Bellefleur
Pfc Wakefield
Michael Shanks
Vice Marshall Christopher Thomas
Daryl Sabara
John
Brendan Fletcher
Sgt. Willingham
Jesse Hutch
Rex Chapman
Bradford Tatum
Ernest Reed
Derek Smith
Commander
Brooke Smith
Sara Downing
Steven Williams
Nate
Spencer Grammer
Laura Chapman
Catherine Lough Haggquist
Reporter
Rene Rosado
Lieutenant
David MacKay
Mortician
Jonathan Whitesell
Corporal Wells
Eric Breker
Klaus
Michael Bean
Doctor
Mary Black
Evelyn Meyers
Tony Alcantar
Carlton Fanshaw
Michelle DeShon
Betty
Colm Feore
Admiral
Matthew MacCaull
Mike Connors
Liam Hughes
Billy Chapman
Sandy Robson
Jimmy Jay Shoemaker
April Telek
Dorothy York
Patrick Gallagher
Randall Kavanagh
Kiefer O'Reilly
Will Downing
Bob Frazer
Patrol Leader
JoBeth Williams
Scientist
Brian Markinson
Andrew Garner
Curtis Caravaggio
Thomas
Greg Rogers
Priest
Dan Zukovic
Dr. Lloyd Stenzler
Ken Godmere
Darren
Max Lloyd-Jones
McCasky
Ty Olsson
Sheriff Donnelly
Nadine Lewington
Kelly
Chad Rook
Randy Pitts
Brendon Zub
Radar Tech
Beatrice Kitsos
Lori Downing
Jay Hindle
Coroner
Pete Antico
Charles
Craig Haas
Stage Manager
Zhan Wang
Turi
Yumi Ogawa
Stacy
Darren Mann
Billy
Rohan Campbell
Rourke
Jake Manley
Toby McManus
Fred Henderson
Congressman Daniels
Mercedes De La Cruz
Flight Attendant
Christopher Rosamond
Donnie
Justin Stone
Skip
Robert Egger
Citizen #1
Chris William Martin
Special Agent Stevens
Kayla Deorksen
Ruthie Shoemaker
Kelly-Ruth Mercier
Jean
Caitlin Mitchell-Markovitch
Female P.A.
Harrison MacDonald
Master Chief Harris
Paul Almeida
Mr. Porter
Ben Cotton
Chris
John Emmet Tracy
Phil
Blake Stadel
Local Sheriff
Tom Tasse
Congressman Mahaffey
Brenda Bauder
Citizen #2
Jason Burkart
Greg
Todd Mann
Virgil
Philip Prajoux
Master Reed
Riun Garner
Corporal James Miller
Seth Ranaweera
Orderly
Olivia Poon
Amy
Adam Kozlick
Sergeant Trevor
Trevor Lerner
Townsperson
Donny Lucas
Dave
RJ Fetherstonhaugh
Corporal James Vaughn
Mason McKenzie
Bobby
David Coakley
Staff Sergeant Weeks
Wesley MacInnes
Damon
David Kaye
Ensign Burke
Maddy Hillis
Vicki
Brad Mann
Homer
Pete Graham
Sheriff Washington
Donald Sales
Dark-Suited Man
Yurij Kis
Fedor
Atlee Smallman
Frankie Porter
Peter Skagen
Sheriff
Dalias Blake
Soldier #1
John Shaw
Roger
Andrew Kavadas
Senior FBI Agent
Billy Wickman
Art Kitching
Gary
Nolan Hupp
Eric
Michael Meneer
Director
Thomas Nicholson
Gerald
Mark Kandborg
Sheriff Abe Wilkening
Craig Erickson
Lab Technician
Lesli Brownlee
Member Presenter
Braye Dial
Deputy
Jordan M. Cameron
Soldier
Joe Kuma
Military Police
Cameron Waters
Stephen Johnson
Stephanie Bennett
Leigh-Ann
Fulvio Cecere
Officer Davis
Justine Warrington
Secretary
Kurt Ostlund
Soldier #2
Katie Gray
Deni DeLory
Yanik Ethier
Commanding Officer
Bradley Duffy
Clive
Thomas Elms
Soldier #3
Jesse Irving
Tom Wilson
Darren Dolynski
Deb Sears
Olga
Adam Beauchesne
Reporter #2
Nathanael Vass
Dale
Petar Gatsby
Alek
Christopher Pearce
Alex Barima
Gene
Gaalen Engen
Salesman
Ian Collins
Sonar Technician
Kareem Malcolm
Clerk
Darcy Hinds
Military Police #3
Glenn Ennis
Taxi Driver
Craig March
Andy
Austin Eckert
MP #1
Francesca Bianchi
Gina
Troy Mundle
Ed
Shaun Mazzocca
Seaman #1
Colin Murdock
Radio Host
Gardiner Millar
Tim
Tyler Alderman
Seaman #2
Joshua Hinkson
Richard
Denzel Brooks
Seaman #3
Kye Walstrom
Airman
Shauna Hansen
Woman
Spencer Graham
Seaman #4
Alistair Weir
Andre Anthony
Seaman #5
Elyse Maloway
Student #1
Chris Shields
Byron
Truman Tremblay
Air Policeuncredited
Heather Decksheimer
Tiffanyuncredited
Brent Clark
Arguing West Virginian Maleuncredited
Selene Winter Rose
Mannequinuncredited
Stevie Jackson
Arguing West-Virginian Womanuncredited
Ian Gregson
News Reporteruncredited
Liam raymond dib
UFO Enthusiastuncredited
Josh Bogert
Young Sailoruncredited
Dan Bates
Radar Technician
Chris Robson
Middle-Aged Man
Janet Glassford
Cashier
Dee Jay Jackson
Security Guard
G. Patrick Currie
Stewart Terry
Dave Cameron
Panel Memberuncredited
Marc Nadeau
Military Jeep Driveruncredited
Ari Dalbert
Brian
Kevin Flatley
Medic
Steve Savoie
Sad Clown
Nick Fontaine
Airplane Captain
Timothy E. Brummund
Surgeon
Joe Welton
Military Police #1
Fernanda Alcantara
Mrs. Porter
Chad Ellis
Captain Chiles
Evan Frayne
Businessman
Cameron McDonald
Nicholas Dohy
Seamanuncredited
Gili Roskies
Nurse
Apollo Scott
Paperboy
Quinton Boisclair
Skinwalker
Sean Hewlett
Reporter #3
Sebastian Greaves
Charlie
Ambrose Gardener
Tech
Shaun Alphonso
Private Reilly
Trevar Fox
MP #2
Daryl Ducharme
Stepan
Peter Brown
Air Traffic Controlleruncredited
Derek Green
Colonel Montgomery
Sloan Baron
Samara
Scott Perrie
Dan Davis
Dion Riley
Comm Officer
Nicholas Holmes
Joel Hynek
Austin J.M. Ross
Deborah Trotchine
Student #3
John Van Dyk
Military Police #2