"Jerk" is an imaginary reconstruction – strange, poetic, funny and somber – of the crimes perpetrated by American serial killer Dean Corll who, with the help of teenagers David Brooks and Wayne Henley, killed more than twenty boys in the state of Texas during mid-70s.

Ulysses, a secluded artist who mysteriously retired a few years ago, meets Mona, a young art student full of life. The encounter will change them both.

Rudolf, a bookshop salesman, Gabriel, an actor, and Nicolas, a bar waiter, share more than one common point: the three of them are thirty-something, gay and... neurotic! So what a shock when following a sentimental break-up, Rudolf decides to leave Paris (and his two friends at the same time). What he wants is to put order in his life and it seems to him the best thing to do is to move back to the village of his birth, somewhere in the Austrian mountains, far from the chaos of Parisian life. After a moment of panic, Gabriel and Nicolas decide to follow Rudolf to Styria. Little do they know how eventful their trip will be...

Thomas, a frustrated reporter who works for a local newspaper in North of France, is assigned to write a portrait of alternative musician and recent mayoral candidate Usé. After the interview, the two men happen upon the inanimate body of a man lying in a desolate alley. To their surprise, the man – Jojo – rises before them like a zombie. He appears to be fine, but has lost his memory. Some clues lead them to Jojo’s little sister Marilou. Through a series of unexpected events, the newfound friends forge bonds and embark upon a surreal journey.

Thomas has followed Rebecca to Amiens, but shortly after his arrival, she leaves him. Alone in the city of the French president, Emmanuel Macron, with a journalist job at Le Courrier Picard which bores him to death, Thomas tries to get over his depression. Right at this time, he is offered the task of writing a profile piece on Usé, a major local figure, an atypical musician and former candidate at the municipal elections. While cross-crossing the city and exploring Usé's life, and while revelling in a drunken night together, the two men will learn to get to know each other.

Ivan, a Belgian journalist on sabbatical in Mexico, starts following the trail of a mysterious writer called Celestino Pérez. Upon arrival in the village where Celestino lives, he turns out to be absent. Ivan is taken in by the writer's family. He soon finds himself trapped in their house, mirroring his own experience with his imagination about Celestino.