Julia Boutteville is a French actress whose work spans theatre, film, television, and voice acting. Information about her career indicates that her voice can be heard in numerous dubbed series and films, highlighting an active presence in the dubbing industry. In the realm of animation, she is specifically credited for providing the French voice for the character Leyla in the OAV series Cobra The Animation: Time Drive. Her other voice work in animation includes a role in Pokémon Générations, where she voiced a unnamed little girl. Beyond these confirmed anime roles, her dubbing credits for Western productions include popular television series such as The Big Bang Theory, Castle, Chuck, and Fringe.

Her career is grounded in formal training, having studied at the acting school Les Enfants Terribles, with additional training in the Meisner technique, commedia dell'arte, and clown. This foundation supports a diverse performance career that includes classical and contemporary theatre, with roles in plays by Molière, Marivaux, and Ionesco. She has also appeared in French television series such as Balthazar and Scènes de ménages, as well as films including Mes très chers enfants. In addition to her performance work, she has written and directed short films, some of which have been broadcast on the channel Canal+ and have received awards at festivals.