Bill MacLean is a former CIA agent living in London. He had been fired when he stuck up for one of the men in his command who turned out to be branded a Russian defector. The embittered ex-agent combines forces with another operative to deliver a top Russian secret police official for a price. Before he can deliver the Russian, a trail of corpses and double crosses changes his plans. When his partner who concocted the scheme is murdered, MacLean returns the check to the CIA. They offer him his old job back, but the proud man refuses.
Van Heflin
as Bill MacLean
Heidelinde Weis
as Kay Sebastian
Pinkas Braun
as Rafe Machek
Peter Vaughan
as Nikolai Volkov
Charles Gray
as Charles Griddon
Paul Maxwell
as Judson Murphy
Ronnie Barker
as George Venaxas
Linda Marlowe
as Dorothy
Gary Cockrell
as Brune Parry
Larry Cross
as Austen
Bill Nagy
as Morehouse
Gabrielle Drake
as BEA Girl