Secret Defense After scientist Sylvie discovers her brother Paul trying to steal a gun from her lab, he explains that he wishes to avenge the death of their father whom he suspects died at the hands of his business partner. Details Casts Galleries Posters Title Secret Defense Release Date 1998-03-18 Runtime 02 Hours 50 Minutes Genres Drama Crime Mystery Production Companies Sofinergie 4, Pierre Grise Productions, T&C Film, Alia Films, La Sept Cinéma, Canal+ Production Countries France Sandrine Bonnaire... Sylvie... Laure Marsac... Véronique / Ludivine... Françoise Fabian... Geneviève... Christine Vouilloz... Myriam... Mark Saporta... Jules... Sara Louis... Carole... Hermine Karagheuz... L'infirmière... Bernadette Giraud... Marthe... Micheline Herzog... Sabine... Patrick Le Bouar ... Robert... Mick Gondouin... Extra (uncredited)... Grégoire Colin... Paul... Jerzy Radziwiłowicz... Walser... Original Size (1280x720) Original Size (1600x900) Original Size (3840x2160) Original Size (700x1050) Original Size (2000x3000) Original Size (1062x1500) Original Size (946x1419) Original Size (1000x1500) Original Size (1000x1500)