Rainer triumphs – he arrested a group of underground soldiers. Janek announces the alarm, informs „Doctor” about the inundation. Money stolen from Reichsbank „Doktor” together with Jan donate to the branch of „Hawk”. After returning to the ghetto, Lena tries to help her family. I don’t want to see Janek anymore. In the fur workshop where she is applying for a job, a „Mongol” notices her. Karol, Wanda’s ex-husband, a traitor, wanted by the underground and the Gestapo, is looking for contacts that will help him escape to the east.