An actress mother and her estranged gay son's lives intersect with those of two medical professionals after an unexpected tragedy, forcing secrets to be revealed and personal demons to be dealt with.

Middle-aged sexist Cédric gets suspended from work after drunkenly kissing a female reporter during a prank on live TV. Stuck at home with his long-suffering girlfriend Nadine and their incessantly crying baby, Cédric teams up with his sensitive brother Jean-Michel to co-author a confessional book apologizing for their past misogyny. Enter Amy: a mysterious and provocative young babysitter, who, like a Mary Poppins of the libido, forces the trio to face their sexual anxieties while turning their lives upside down.