Szpieg w masce

Hanka Ordonówna

Rita Holm, Singer and intelligence agent

Bogusław Samborski

Pedro

Jerzy Leszczyński

Professor Skalski, Jerzy's father

Jerzy Pichelski

Engineer Jerzy Skalski

Igo Sym

Head of Intelligence

Lena Żelichowska

Polish counterintelligence agent