Summary
Commissioner Maigret rushes to the Quai d’Orsay with Lieutenant Janvier. There, they find Mademoiselle Larrieu in a state of shock. That very morning, she discovered the bullet-riddled body of Mr. Berthier-Lagès, a renowned former ambassador whom she had served as a housekeeper for 46 years. While searching the victim's apartment, Maigret and Janvier uncover hundreds of letters. The diplomat had maintained a fifty-year-long love correspondence with a certain Princess of Vuynes, whose husband - by a strange coincidence - had died just a few days earlier. As he confronts the various members of the two families and the suspicious silence of Mademoiselle Larrieu, Maigret finds himself faced with surprise after surprise, watching his certainties crumble - until the solution to the mystery finally hits him in the face at the very last moment...
Details
Release Date: February 18, 2026
Runtime: 80 minutes
Genres: Mystery, Drama, Crime
Original Language: FR
Rating: ⭐ 6.0/10 (53 votes)
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Cast

Denis Podalydès
Commissioner Jules Maigret

Olivier Rabourdin
Judge

Micha Lescot
Mazeron

Laurent Poitrenaux
Philippe

Irène Jacob
Louise Maigret

Manuel Guillot
Janvier

Anne Alvaro
Jacotte Larrieu

Julia Faure
Juliette

Arcadi Radeff
Julien de Vuynes

Dominique Reymond
Princess

Noël Simsolo
Priest

Stéphane Mercoyrol
Moers

Natalia Pujszo
Ludmilla

Hugues Quester
Maître Aubonnet

Jeremy Lewin
Cromière

Cyril Gueï
Lapointe

Matthieu Lucci
Lucas

Charlotte Margiono
Secretary Aubonnet

André Marcon
Quai des Orfèvres Senior Inspector







