A lonely and embittered cab driver starts his own investigation in order to break the secret of a passenger he fell in love with.

Chaos ensues after global warming transforms a working-class Montreal neighborhood into a world Mecca for truffles.

Fifteen years later, the heroes from Cruising Bar may hardly have changed but the world around them most certainly has! For the Bull, reality is brutal. His wife of 30 years, sick of his infidelity, decides to show him the door. But the Bull, who has a positive outlook on life, isn't so easily defeated and fights for his survival. The Lion too faces a break-up when his girlfriend leaves. All alone, he's force to relearn the art of seduction. The Peacock, on the other hand, is trying to figure out his sexual identity with the help of a psychologist. As for the Earthworm, his long wait for a soulmate will, at last, be requited.

Paul Bougon ignites social media networks and public opinion after his brief participation in a television program. Having become an instant celebrity thanks to his outspokenness, he decides to go into politics and founds his own party. With the help of his devoted entourage and at the head of the PEN (Parti de l’Écœurement National) [National Disgust Party], he wins the elections and becomes Premier. The challenges of his new career place him in front of heartbreaking choices.