Michael Sarrazin
Michael Taylor
Acting
Susan Clark
Paula West
Acting
Anthony Perkins
Lawrence Miles
Acting
Howard Duff
Lester Harlen
Acting
Kate Reid
Mrs. Swanscutt
Acting
Al Waxman
Dellassandro
Acting
Elizabeth Shepherd
Frances
Acting
Kenneth Welsh
Dr. Klifter
Acting
Ken James
City Editor
Acting
Lee Broker
Bartender
Acting
John Candy
John
Acting
Douglas Campbell
The Walker
Acting
Maury Chaykin
Rollins
Acting
John Friesen
Trucker
Acting
Joe Flaherty
Roger
Acting
David Gardner
Cunningham
Acting
Ron Hartmann
Howell
Acting
Michael Ironside
Edgar
Acting
Eugene Levy
Matt
Acting
Kate Lynch
Stewardess
Acting
Sabina Maydelle
Penelope
Acting
Bob McHeady
Electrician
Acting
Heather McKay
Squash Pro
Acting
Catherine O'Hara
Judith
Acting
Pita Oliver
Lorraine
Acting
Vivian Rakoff
Dr. Wright
Acting
Dave Thomas
Howie
Acting
Bob Warner
Detective
Acting
Charles Dennis
Reporter in Newspaper Office (uncredited)
Acting
Tommy King
Hockey Kid
Acting