Franck Fischer is a French voice actor known for his work in the dubbing of anime and animated films into French. His career is prominently marked by his involvement in major anime film productions, where he has lent his voice to a variety of characters.

Fischer's filmography includes providing the French voice for the character John Paul in the 2017 science fiction film Genocidal Organ, an adaptation of the novel by Project Itoh. He also voiced Nuada Kirie in Harmony, another film based on a Project Itoh novel, which was released in 2015. That same year, he took on the role of Alexei Karamazov in The Empire of Corpses, the first of the trilogy of films adapted from Itoh's works.

In addition to his roles in the Project Itoh adaptations, Fischer is recognized for his voice work in the long-running Detective Conan film series. He is the French voice of the character Kogoro Mouri, a role he has performed in multiple installments, including Detective Conan: The Scarlet Bullet and subsequent films like The Bride of Halloween and The Black Iron Submarine.

A recurring aspect of Fischer's career is his collaboration with a consistent team of voice actors and direction staff, particularly on dubs produced in Luxembourg. For the Project Itoh films, he worked under the direction of Alexandre Gibert at the studio Soundtastic, alongside fellow voice actors such as Célia Torrens and Antoine Dumond. This collaboration continued with the film Genocidal Organ, again with director Alexandre Gibert at Soundtastic, where Fischer was joined by actors like Alexis Flamant and Gaëtan Wenders.