Thierry Gouvenou explains in greater detail the challenges of a flat stage, as the outcome is often too predictable. It's up to him to design a course that will force riders out of their comfort zone. One solution? A mountain stage and rough terrain.

An additional witness testifies against the plaintiff Timothée, which incriminates him even further. But there's about to be a twist in the case that will call everything into question.

Barbara is learning to play the violin and Isabelle is tired of hearing her practice. Barbara uses the situation to her advantage...

It's up to route designer Thierry Gouvenou to keep each of the twenty-four stages of the Tour de France exciting. He has a few tricks up his sleeve to force an early breakaway from the peloton to keep the audiences engaged.

Timothée Suter was caught lying, and this is not helping his case. The judge is beginning to think he fabricated the whole identity theft story to hurt his brother.

Hugo makes a dish ready in 20 minutes with just a frying pan and leftovers from the fridge. All you need is a little orzo and some vegetables. Enjoy!

Judge Philippe begins to make sense of the brothers' very different versions of the events. Timothée finally has to admit he was lying...

Hugo cooks his mouthwatering potato pancake with great care, as it could easily fall apart! He then finishes it off with some delicious garnishes.

Timothée receives a summons for insulting a police officer and tells the judge it was his brother Cédric who committed the crime, as the incident occurred outside Cédric's building. But Cédric claims his brother was there too...

This recipe only has two ingredients: potatoes and butter! Whoogy's deceptively simple potato pancake recipe is all about technique and careful preparation.

In the second part of this video, we learn that there is hope the rivers won't be ruined if farmers are careful not to overproduce milk and avoid the overuse of chemicals and fertilizers.

In this unusual case of stolen identity between two brothers, Judge Philippe has to decide who is telling the truth: the plaintiff, the older brother Timothée Suter; or the defendant, his younger brother Cédric Suter, who claims he is innocent.

Barbara and Isabelle have some more misadventures, from shopping for a couch to doing yoga. Their life remains as eventful as ever!

Scientists and environmentalists concerned about the degradation of waterways in the Franche-Comté area discover an unexpected source of pollution: the production of Comté cheese.

After much thought and a frank discussion, both parents and children come to their senses and resume their normal lives.