Marion grew up in France.  At an early age, she was passionate for cinema and devoured all kinds of films, especially westerns. Watching Clint Eastwood, Sandra Bullock, Jodie Foster, Sigourney Weaver, Louis de Funès, and Romy Schneider on screen inspired her. But the turning point came with Luc Besson’s film « Nikita ». As she watched, she could feel within herself the exact same range  of character traits that she was seeing and she just knew she had to be an actress. So it was only natural for her to begin amateur acting courses in Lille.

Thanks to her hard work and motivation, she earned herself the opportunity to meet the French theatre director Daniel Mesguich. He directed her first professional performance on stage in Shakespeare’s « Titus Andronicus ». After getting a diploma in sales, she couldn’t wait to go to Paris to take Pierre Debauche and Jean-Louis Martin Barbaz’s courses. At the age of 20, she obtained her first recurring role in the series « L’Annexe » at her first casting.

Willing to improve her acting, she entered the renowned National Conservatory for  Dramatic Arts in Paris where she worked with inspiring teachers like Murièle Mayette, Catherine Marnas, and Daniel Mesguich who she was happy to work with again.

Since then, Marion has appeared in several television series like « Navarro » where she played with Roger Hanin. But her most challenging character was in the 3-part television movie « L’Algérie des Chimères. »  Her character went from 18 to 50 years old. She also was part of the cast of  the feature film « Parlez-moi de Malraux » where she played the role of André Malraux’s second wife, played by the late stage actor « Philippe  Clévenot ». She has always been interested in collaborating with young directors. She worked with Fred Cavayé at the beginning of his career.

Furthermore, Marion discovered dubbing in 2002. Since then, she has lent her voice to many famous actresses such as Meg Ryan, Christina Applegate, Shannyn Sossamon. She has also done voices for many prestigious brands (L’Oréal, Colgate, Badoît rouge).

In 2008, Marion exported herself to Montreal and Los Angeles. In 2010,  she played the female lead in the independant film « After You » written and directed by Alex Hennech (Smart Money, American Heiress).