May 1944, a group of French servicewomen and resistance fighters are enlisted into the British Special Operations Executive commando group under the command of Louise Desfontaines and her brother Pierre. Their mission, to rescue a British army geologist caught reconnoitering the beaches at Normandy.

Thierry, a world-famous cyclist, meets Fae, a sex worker, on his holiday in Senegal, and they sense in each other the love they seek. However, Thierry's career disgrace and Fae's refusal to register with the authorities threaten their dream.