During World War II, a wealthy Canadian uses his own money to help the Allies form an espionage network.
David Niven
as Sir William Stephenson
Michael York
as Evan Michaelian
Barbara Hershey
as Madelaine
Paul Harding
as Col. Juergen
Flora Robson
as Sister Luke
Peter Gilmore
as Gubbins
Renée Asherson
as Mrs. Wainwright
Nigel Stock
as Winston Churchill
Ferdy Mayne
as Alexander Korda
Gayle Hunnicutt
as Cynthia
Shirley Steedman
as Anna
Belinda Mayne
as Deidra