La Possibilité d'une île is a 2008 film directed by Michel Houellebecq, loosely based on his 2005 novel The Possibility of an Island.

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.

When an aspiring model struggles to find confidence in her own appearance, a spiral of self-doubt jeopardizes her dreams.