A Hungarian doctor, Dr. Hajnal, who always considered himself out of politics, falls in love with the Soviet intelligence agent, the radio operator Alba, operating in the occupied Wehrmacht of Hungary. By accident, the radio operator is hiding in the doctor’s house. Hainal is drawn into a life-threatening confrontation with the Germans. A difficult question arises before him: to remain neutral when people die around and Alba is threatened with death, or to remain an honest person — to make his personal choice and take part in this struggle.
| Actor | Role |
|---|---|
 Tatyana SamoylovaAlba | Alba |
 Miklós GáborDoctor Hajnal | Doctor Hajnal |
 Imre RádayDoctor Konrad | Doctor Konrad |
 Hédi VáradiNurse | Nurse |
 Imre SinkovitsGestapo | Gestapo |
 Ferenc BessenyeiSoviet major | Soviet major |
 József KautzkyHelmuth | Helmuth |
 Zoltán BasilidesNot listed | Not listed |
| ÁÁrpád BenedekNot listed | Not listed |
 Gyula BodrogiNot listed | Not listed |
| LLászló FerenczNot listed | Not listed |
| JJános GaricsNot listed | Not listed |
 Zoltán GeraNot listed | Not listed |
| JJános HorkayNot listed | Not listed |
 József HorváthNot listed | Not listed |
 János MakláryNot listed | Not listed |
 Sándor PethesNot listed | Not listed |
| JJózsef PetrikNot listed | Not listed |
 István VelenczeiNot listed | Not listed |
 László BaranyiNot listed | Not listed |
| GGyörgy GyörffyNot listed | Not listed |