Aurora struggles to maintain her leadership as divisions within the team grow deeper. And a midnight attack by German commandos threatens to destroy their fledgling guerrilla army.

The team is forced to mobilize to Dieppe without Aurora; Sinclair's friendship nearly costs him his life.

Aurora fights to gain back the team's faith; Alfred reveals their Dieppe objectives are a raid on a German radar station and an attempt to steal the secrets of the Enigma machine.