Crawford Gordon
James (Jim) Floyd
Kate O'Hara
Jack Woodman
Jim Chamberlain
Fred Syme
Edward Chritchley
Joe Paloffski
Ruby Paloffski
CD Howe
John Diefenbaker
Dwight D. Eisenhower
CIA Director
George Hees
June Callwood
Colonel Fairchild
Major General George Pearkes
Jan Zurakowski
Air Marshall Wilf Curtis
worker 1
Bartender (uncredited)
Claire Connors
Mary Gordon
John Pallet
George O'Hara