CIA agent Jeff Larson is sent to investigate suspicious activities at a U.S. base located in southern Spain. He discovers the base is being heavily monitored by the KGB via hidden cameras and moles within the base, and he must find a way to ferret the traitors out whilst avoiding discovery of his investigation.
Ray Danton
as Jeff Larson
Pascale Petit
as Pilar Perez
Conrado San Martín
as Cdt Luis Moreno
Roger Hanin
as Robert 'Bob' Stuart
Manuel Gil
as Clark
Horst Frank
as Karl
Charles Regnier
as Simon Walter
Wolfgang Preiss
as Captain Parker
Carl Lange
as Vassili Golochenko
Helga Sommerfeld
as Lina Calderon
Grit Boettcher
as Saskia
Helga Lehner
as Zimmermädchen