Newly engaged, Thomas meets his future father-in-law Gilbert, who has been married for 30 years to Suzanne. Disillusioned Gilbert is convinced that his marriage has meant he's missed out on life. He persuades Thomas not to marry his daughter Lola and encourages him to drop everything else in his life as well. The two men then throw themselves into a new brats' life full of adventure, convinced that freedom is elsewhere. But at what cost do we rediscover our adolescent dreams?

How did Sarah and Victor get along for more than 45 years? Who was really this enigmatic woman living in the shadow of her husband? Love and ambition, betrayals and secrets nourish this odyssey of an extraordinary couple, crossing with us small and great history of the last century.