Having survived her close brush with Friedrich, Martha investigates Hermann's murder with Kurt. A sceptical Friedrich orders his men, the inept Otto and Rolf, to also investigate it. After the Stasi seize Hermann's notebook, Martha and Kurt must infiltrate his workplace, a strange sausage factory. They meet Kamilla, his sweet colleague – will she be the key to locating Greta? Meanwhile, now a fugitive, a terrified and confused Greta is running out of options for refuge. Where can she turn?
