SS-GB: Episode 1

It is 1941 and the Germans have won the Battle of Britain. Detective Douglas Archer finds himself working under the brutal SS in occupied London. Archer investigates the murder of a black marketeer. When the glamorous US journalist Barbara Barga is spotted at the scene of the crime, Archer's gut feeling that this crime is far bigger than it would at first seem is confirmed, and he soon finds himself embroiled in a deadly plot.