To Catch a Spy [81027] Released: 1957-03-15 Revenue: $0 Budget: $0 Profit: $0 Runtime: 100 mins Popularity: 0.4108 Vote Average: 5 Vote Count: 4 Overview: The blueprints of an aeroplane built from an ultra-secret metal are stolen from national security. French secret service agent Walder believes that the documents are now in Switzerland, in the hands of a man named Lindbaum. The latter agrees to hand over the blueprints in return for a large sum of money. Another agent, Francis Coplan, is sent to Switzerland to handle the deal, but Lindbaum only has half of the documents because he was double-crossed by Kalpannen, an international crook. With the help of Heidi, a Swiss correspondent, Coplan sets out to identify the members of Kalpannen’s gang, only to find that they have all been murdered… Cast [17] Henri VidalFrancis Coplan Barbara LaageHiedi Effen Jacques DacqmineWalder Nicole MaureyDiana Rossi Lino VenturaBérès Margaret RungSylvia Jess HahnKalpannen Harald WolffLindbaum Louis ArbessierColonel Corrado GuarducciDr. Serutti Raoul BillereyFondane LanciersKarl LeritzGregory Jacques MancierEngineer André WeberFriedi Fulger, p André Dalibert Henri GuéganHerst Trailers