Alex Hugo La vallée des oubliées cast, Digi Mart USA News: The episode “La vallée des oubliées” airs Tuesday, November 3, 2026, at 9:10 p.m. on France 3, and is also available on france.tv since Thursday, October 29.
Wendy Nieto plays Captain Noémie Lefranc, Henri Giey plays Brigadier Joshua Gaubert, and Florence Hebbelynck plays Myriam Galant, three characters central to the story.
Wendy Nieto plays Captain Noémie Lefranc, whose rank is a first clue for viewers following an investigation that takes Alex outside his usual territory. Official episode photos show her alongside the hero and Brigadier Gaubert.
The case begins with a disappearance that the Grenoble gendarmerie has been working on without a conclusive result.
Alex intervenes at the request of Angelo, so his arrival is first a personal favor. The official France Télévisions synopsis notes that the Rurale team has no legitimacy to investigate in this area, which gives important context to the uniformed characters around the detective.
Henri Giey plays Brigadier Joshua Gaubert, another law enforcement character in the plot. The credits identify Noémie Lefranc as captain and Joshua Gaubert as brigadier.
Barthélémy Goutet plays Guy Gaubert, but the presentation materials do not specify how the characters are related, so the shared surname alone does not establish a family tie or a role in the disappearances.
Florence Hebbelynck plays Myriam Galant, the partner of Angelo Battala, played by Lionnel Astier. Her unexplained disappearance prompts Angelo, in a panic, to ask his former colleague for help, which is why the case personally affects the characters.
The investigation widens when the team uncovers other unresolved disappearances in the valley, raising the possibility of a serial killer, although the launch summary does not reveal what happened to Myriam.
Samuel Le Bihan plays Alex and directed the episode, written by Véronique Lecharpy from his original idea. Viewers seeking to identify these three characters can rely on the captain, brigadier and missing partner roles outlined above, while the mystery itself remains intact.
