A Polish counterintelligence officer infiltrates a spy network in Munich.
| Actor | Role |
|---|---|
 Zygmunt MalanowiczRyszard Czernik | Ryszard Czernik |
 Jolanta BohdalKrystyna | Krystyna |
 Tadeusz JanczarWojtek | Wojtek |
 Ignacy MachowskiDrugstore Clerk | Drugstore Clerk |
| RRajmund JakubowiczEdward | Edward |
 Edda DentgesRita | Rita |
 Zbigniew GeigerPlainclothesman | Plainclothesman |
 Bolesław IdziakInterrogator | Interrogator |
 Elżbieta JasińskaSecretary | Secretary |
| AAndrzej KrasickiCounterintelligence Colonel | Counterintelligence Colonel |
| BBogdan ŁysakowskiColonel | Colonel |
 Zdzisław MaklakiewiczCIA Employee #1 | CIA Employee #1 |
 Holger MahlichNot listed | Not listed |
| MMaria OmielskaBartender | Bartender |
 Hans-Joachim RecknitzMajor Jack Tooth | Major Jack Tooth |
 Tadeusz SabaraLab Technician | Lab Technician |
 Hans SchulzeNot listed | Not listed |
 Witold SkaruchCIA Employee #2 | CIA Employee #2 |
 Karl SturmGeorg | Georg |
 Mirosław SzonertBeno | Beno |
| BBogdan WiśniewskiNot listed | Not listed |
 Janusz ZakrzeńskiInterrogator | Interrogator |
 Bogusław SochnackiCounterintelligence Colonel / CIA Employee #1 (voice) | Counterintelligence Colonel / CIA Employee #1 (voice) |