Pauline Moingeon Valles is a French actress and artistic director, primarily recognized for her extensive work in theatre and voice acting. Her path to performance began with a master's degree in modern literature in 1999, followed by training at the Conservatoire Francis Poulenc in Paris. She later honed her craft at the École Supérieure d'Art Dramatique de Paris, studying under Jean-Claude Cotillard. Early in her career, she founded her own theatre company, Zineb, through which she developed various theatrical projects and educational workshops. Her on-screen acting includes roles in films such as Josiane Balasko's "Cliente" and Alexandre Astier's "David et Madame Hansen".

While Moingeon Valles has performed in animated features, a significant portion of her voice work is in the realm of dubbing, providing the French voices for actresses in live-action television series and films. Her dubbing credits span numerous popular shows, including "True Blood," "Dexter," "Mentalist," "Esprits criminels," and "Marvel: Les Agents du SHIELD". She also lends her voice to radio fiction productions for French public broadcasters France Culture and France Inter.

In animation and anime, her voice can be heard in several productions. She is credited as the voice of Pema in the French dub of the animated series "La Légende de Korra". She also contributed her voice to the animated films "Astérix: Le Domaine des dieux" as a Roman character and "Mutafukaz" as the voice of Angelino's mother. Other animation credits include the film "Lascars" and the series "Les Kassos," where she voiced the character Misstrique. In the video game domain, she provided French voices for "Agatha Christie - Death on the Nile" and "Modern Combat Versus".

Beyond performance, Moingeon Valles is also a writer. She authored the play "L'Affranchie," a story about a woman's emotional rebirth, which she also performed on stage in Paris and at the Avignon Festival. Her career reflects a continued engagement with both the theatrical and vocal arts, from the stage to the recording studio.