. . . "-5400.0"^^ . "The Invisible Visor (German: Das unsichtbare Visier) was an East German television series, broadcast with long intervals between 1973 and 1979. In its first and longest season it starred Armin Mueller-Stahl in the role of Werner Bredebusch, a Stasi agent active abroad under the alias Achim Detjen."@en . . . "2"^^ . "1979-12-16Z"^^ . . "1973-12-23Z"^^ . . "16"^^ . "Das unsichtbare Visier"@en . .