The case of Colonel Redl -- an officer blackmailed into spying by virtue of his homosexuality. Alternate-language version of "Der Fall des Generalstabs-Oberst Redl" (1931)

Emil Artur Longen
as Alfred Redl

Marie Grossová
as Vera Nikolayevna

Truda Grosslichtová
as Eva

Jiří Sedláček
as Lt. Stepán Dolan

Jan Sviták
as Col. Marchenko

Josef Rovenský
as Daragayev

Miloš Nový
as Gen. Hötzendorf

Jiří Steimar
as Chief of Russian Secret Service

Karel Marlov
as Col. Umanický

Karel Jičínský
as Gen. Giesel von Gieslingen