The Key

Jan Zika is the legendary hero of the communist resistance movement during World War II and leading functionary of the second underground Central Committee of the Communist Party of Czechoslovakia.

• Štěpán LuckýOriginal Music Composer
• Kamil PixaScreenplay
• Kristian TopičScreenplay
• Vladimír ČechScreenplay
• Vladimír ČechDirector

• František VicenaJan Zika
• Wilhelm Koch-HoogeFriedrich
• Zdeněk KampfNergl
• Vlasta VlasákováMilada
• Eva JirouškováBlazena Preislerová
• Oldřich VelenJosef Preisler
• Jürgen FrohriepNemecký chirurg
• Miloslav HolubJankovský
• Alena WalterováZiková
• Jindřich NarentaCast
• Oto ŠevčíkCast
• Josef Hajdučíkradista Černý