Jessica Walther-Gabory is a German-French actress and voice actor known for her work in film, television, and dubbing. Born in Heidelberg in 1982, she pursued formal training at the Theaterakademie Köln from 2002 to 2006. Following her graduation, she began a career on stage, performing at various theaters including the Wolfgang Borchert Theater in Münster. In 2010, she expanded her professional focus to include dubbing, building on her native fluency in both German and French.

In the realm of anime and animation dubbing, Walther-Gabory has provided the German voice for notable characters. She voiced the character Rin in the anime film In This Corner of the World (2016). Another prominent anime role is Shinobu Kawanishi, the skilled driver of the Duck Team's Type 89 tank, in the Girls und Panzer franchise, including the film Girls und Panzer der Film and the OVA Girls und Panzer: This is the Real Anzio Battle!.

Beyond anime, her dubbing career is extensive, with several hundred credits to her name. She is frequently the German voice for actresses in live-action films and television series. Examples of her dubbed roles include Dominique Tipper as Naomi Nagata in The Expanse, Mélanie Laurent in various films, and actresses in series such as Riverdale, Killing Eve, and Westworld. Her voice work also extends to other animated projects, like the television series Kung Fu Panda: Die Tatzen des Schicksals and Ninjago.

Alongside her dubbing career, Walther-Gabory continues to work as an on-screen actress in German film and television productions. Her credits include appearances in the series Gute Zeiten, schlechte Zeiten, Die Spreewaldklinik, and the film Who Am I – Kein System ist sicher. She is also active in theater and has performed in live radio plays and audio dramas. Based in Berlin, her career is characterized by versatility across stage, screen, and voice acting in both German and French.