Alexis Michalik

HR executive Antoine underestimates the mess he will face when his wife goes on holiday, leaving him to care for their four kids.

A young man possesses the rare talent of being able to identify every sound he hears. Aboard a French nuclear submarine, everything depends on him. His reputation for infallibility takes a knock after a mistake puts the lives of the whole crew in danger. His determination to win back his comrades' trust drags them into an even more dramatic situation.