Laurence Sacquet is a French actress who is primarily known for her extensive work in voice acting and dubbing. She is also active as a dialogue director for the French versions of films and television series. Her career encompasses voice roles for numerous animated series and films, as well as dubbing for live-action productions.

Sacquet is likely best recognized for providing the French voice for the title character, Doremi, in the magical girl anime series Ojamajo Doremi, known in French as Magical Dorémi. This role is one of her most prominent in the animation genre. Another significant anime role includes voicing Deunan in the film Appleseed Ex Machina.

Her anime filmography includes a variety of other characters across different series. She voiced Minmay Lynn in the film Macross/Robotech, le Film, Maylu and Maddy in MegaMan NT Warrior, and characters in series such as Monster, My-Hime, and Tokyo Underground. She also contributed to the French dubs of several Pokémon films, taking on the roles of Diana in Pokémon 4Ever and Flora in Pokémon: La Destinée de Deoxys. Her voice work extends to other animated films like Le Secret de la Petite Sirène, where she voiced Attina.

Beyond animation, Sacquet's voice is familiar to audiences of many live-action series. She is the regular French voice for several actresses, including Julianne Nicholson, Heather Morris, and Anastasia Griffith. Some of her notable television dubbing roles include Cheryl Tunt in the animated series Archer, Brittany S. Pierce in Glee, and various characters in long-running series like Dr. House and Grey's Anatomy.

In addition to her on-screen dubbing, Laurence Sacquet has also worked in the theater, appearing in productions such as Malaga in 2003 and Ceci n'est pas un corps in 2013.