Emily is saved from arrest at a road block by local woman Nicole and the two women travel to Le Crest,the Resistance stronghold in the French Alps,run by Luc,Renard and Rex,the parish priest. Faith takes over from Cad and recruits two new agents,Virginia Mitchell,who lived in France and has a French ex-husband and actor Lewis Lake. Kit and Renard are summoned to London and asked to organize a local uprising as a diversion for an invasion though Kit is not enthusiastic to risk his colleagues' lives. Nicole proves to be a spy for Stuckler.

Faith is appalled to learn that the planned revolt will have no military backing and is purely a diversion,which will result in many partisan deaths. In Le Crest,however,the blissfully unaware Maquis plan their uprising. Luc tells Emily he is sure Nicole is the traitor but Nicole makes sure she is seen as a saviour when she alerts Emily to a German weapon search.

Rex goes into hiding,unaware that Stuckler will order reprisals if he is not recaptured. Emily and Luc declare their feelings for each other whilst Virginia,trailed by a suspicious Lewis,visits ex-husband Philippe,though she fails to get him on side.