lthough Charles Manson is notoriously connected to the brutal slayings of actress Sharon Tate and other Hollywood residents, he was never actually found guilty of committing the murders himself. However, he is still associated with several brutal slayings including the famous 'Tate-La Bianca' killings that have immortalized him as a living embodiment of evil. Images of his staring 'mad eyes' are still used today to illustrate countless serial-murder news stories.
Together with Manson, The Family (his young, loyal drop-out disciples of murder) are thought to have carried out some 35 killings. Most were never tried, either for lack of evidence or because the perpetrators were already sentenced to life for the Tate/La Bianca killings. In May 2007 Manson was denied parole for the 11th time.
Twenty seasons in, "Secrets d'histoire" can still surprise its audience. The Season 20 finale aired on Wednesday, October 21, 2026, at 9:10 p.m. on France 3, and Stéphane Bern closed the season with one of the most notorious women of antiquity: Messalina, the third wife of Emperor Claudius. If you watched it, you already know it was more than a parade of Roman scandal. It was a careful re-examination of a woman whose name has been shorthand for depravity for almost two thousand years. If you haven't caught up yet, this debrief shows why the episode, and the whole season, deserves a place in your watchlist.
A finale that puts history's verdict on trial
The question at the centre of the finale was simple: does Messalina deserve the brutal nickname history gave her? Roman writers handed down a woman driven by insatiable desire and a hunger for power. Bern's team took that portrait apart piece by piece. They asked who wrote the story, why they wrote it, and what they gained from it. This is the series at its best. It doesn't simply retell a legend. It looks into how the legend was made. Messalina's world gave the episode plenty of drama: Caligula, Nero, Agrippina and the freedman Narcissus all appear, each with their own agenda in the deadly politics of the Julio-Claudian court. Without spoiling anything for latecomers, the finale's real emotional pull comes from the gap between the caricature and the young woman caught up in a machine much bigger than she was.