In 2002, serial killer Patrice Alègre was sentenced to life imprisonment for five murders. Gendarme Roussel, the main investigator of this case, believes that he will make him confess to other unsolved crimes in Toulouse. Two ex-prostitutes give a series of names of presumed accomplices of the killer, among them Dominique Baudis, then president of the CSA. He decides to face the case alone. Around him, it is silence: not an official support of his political family. Almost twenty years later, we return to the Baudis affair to try to understand it, with the testimonies of Pierre and Benjamin Baudis, his sons, François Hollande, Camille Pascal and the main protagonists.

影片记录了托马斯•佩斯凯在2016年11月任务出发前与各届人士的会面，以及他直至2017年3月在国际空间站的日常任务。影片旨在从科学、人文和政治角度描述这项空间任务的重要性。