Natacha Filiatrault has been working as a performer and choreographer in contemporary dance since 2005. She has danced for Normand Marcy (Twelve Naked Gueules) and Virginie Brunelle (Les cuisses à l’écart du cœur, Gastro Affective). She also danced for Dave St-Pierre's trilogy, La pronographie des âmes, Un peu de tendresse bordel de merde! and Foudres, a show for which she took part in the creative process and that ran in several international festivals from 2008 to 2014. 

In 2012, she collaborated on the creation of the project Espace Temps presented at the SAT with Evelyne Drouin (DJ Mini). It is also through this project that Natacha benefits of the support from no other than Margie Gillis. Multifaceted, she has a fruitful collaboration with the photographer Julie Artacho, through several of her multidisciplinary projects (photo, video), as well as for her play Les avalanches in 2024. In April 2014, she was part of Olivia Boudreau's performance Lying Bodies, Standing Bodies. Natacha also worked as a choreographer on the show La singularité est proche, directed by Jean-Philippe Baril Guérard and presented at Espace libre. In 2020, she choreographies the play Tout Passera, performed at the Théâtre Prospero.

She makes her debut on the theatrical scene in 2019 with Nice Try for La Fratrie. To then be part of the cast of Prince Panthère at the Petit Théâtre de Sherbrooke. In 2022, Natacha makes her come back with a multi-disciplinary role in Les 3 géants by Alex Trahan. She is then actress and dancer in Showtime, une grosse pièce de théâtre of the Jean Duceppe Company and Corps et confettis for La Fratrie in 2023.

On the big screen, Carole Laure chose her to play Julie in her film Love Project and she collaborated to the short film La Volupté, directed by Sarianne Cormier. On TV, we saw Natacha in Unité 9, Patrice Lemieux 24/7, O ', District 31, Portrait Robot, Sortez-moi de moi, Cérébrum, Aller simple and in the web series L’ascenseur.