Director/a
Ronald Weyman
DIRECTOR/A
Allan King
Rudi Dorn
Mario Prizek
Don S. Williams
David Giles
Ted Kotcheff
John McGreevy
Alvin Rakoff
Kurt Reis
Reparto (por orden de créditos)
Leslie Carlson
Husband
David Hughes
ACTOR
Patricia Hamilton
Miss Stone
Jayne Eastwood
Hardy
Colin Fox
Dr. Priestley
Jackie Burroughs
Helen
John Colicos
Smirnov
John Swindells
Tommy
Ken Pogue
Linda Sorensen
Gerry
James Edmond
Nancy Beatty
Elly
Helen Burns
Mrs. One
Susan Conway
Holly
Cosette Lee
Eric House
Albert
Hugh Webster
Jimmie
Donald Pleasence
Friedrich Wilhelm Voigt
Alan Dobie
Andrei Sinyavsky
Neil Dainard
Wally Bliss
Diane D'Aquila
Brooke
Robert A. Silverman
Yuli Daniel
Neil Munro
Paul
Mavor Moore
Tymushkin
Paxton Whitehead
Cedric Smith
Jim
Kay Hawtrey
Patricia Gage
Ted Follows
Immigration Officer
John Friesen
Doreen Brownstone
Meg Olson
Antony Parr
Jonathan White
George Waight
old John
Demetri Mina
Johnny
Blair Brown
Self
Doug McGrath
Clare Coulter
Bernard Behrens
Gerard Parkes
Hagan Beggs
Ernie
Sean McCann
Carol Mayo Jenkins
Young woman
David Fox
Gary Reineke
James Blendick
Matt
Guy Big
Len Doncheff
Douglas Campbell
Sir George Simpson
Suzette Couture
Heath Lamberts
Gillie Fenwick
Thomas Hauff
Denise Fergusson
Andrew Skidd
David Easton
Robert Benson
Leo Burns
Reverend James Evans
John Bethune
Alan Crofoot
Janet Amos
Douglas Abel
Soldier
Sandy Webster
Don McGill
Phyllis Marshall
Maxie
Patrick Boxill
Snyder
Irene Hogan
Eli Rill
Miles Potter
Don Cullen
Gillet Wingeno
Elsie Wingeno
Merle Ann Marshall
Petzke
Anna Reiser
James Doohan
Donald Moffat
Neil Vipond
Trudy Young
Ralph Endersby
Richard Fitzpatrick
Dawn Greenhalgh
Greg Zenon
Abigail Wright
Francine Volker
Marilyn Gardner
Dan MacDonald
Mary Ann McDonald
Diane Grant