The mastermind behind a ubiquitous spy operation learns of a dangerous romance between a Russian lady in his employ and a dashing agent from the government's secret service.

Top Cast

Rudolf Klein-RoggeHaghi

Gerda MaurusSonya Baranilkowa

Lien DeyersKitty

Louis RalphHans Morrier

Willy FritschNo. 326

Paul HörbigerFranz, Chauffeur von "No. 326"

Fritz RaspCol. Jellusic - Ivan Stepanov

Craighall SherryBurton Jason / Miles Jason