Raúl Espinoza, whose full name was Raúl Sánchez Espinosa de la Fuente, was a distinguished Mexican voice actor and broadcaster, recognized for his extensive career in Latin American dubbing. He was born on November 7, 1946, and passed away on June 29, 2021, at the age of 74. Over a career spanning more than four decades, he became a revered figure in the industry, often affectionately referred to by colleagues and fans as "el bigote doblador".

Espinoza's most iconic and enduring role in anime was as the Narrador for the classic series Los Caballeros del Zodiaco, known in Japanese as Saint Seiya. His deep, resonant voice became synonymous with the show's dramatic storytelling, guiding viewers through the battles and mythology of the series. His work on this series extended to its后续, The Hades Chapter - Sanctuary, where he continued in the role of Narrador. Within the same franchise, he also lent his voice to other significant characters, including Odín, Aldebarán de Tauro, Poseidón, and an Espectro de Cocytos.

Beyond his monumental work in anime, Raúl Espinoza built a remarkable career dubbing a wide array of characters in film and television. He was the official Spanish voice for actors Steve Martin and Bud Spencer in numerous films, including Martin's role in Fantasía 2000. Among his most memorable film roles were voicing the villain Kent Mansley in El gigante de hierro, the villainous Basil in the Disney film Policías y ratones, and Agent Smith in the first Matrix film. His extensive filmography also included voice work in major productions such as the Toy Story franchise, the redub of Star Wars: Episode IV - A New Hope, and providing voices for series like Los Simpson and Padre de familia.

A hallmark of Espinoza's career was his recurring collaborations, particularly his consistent work dubbing the same actors across multiple projects, which established him as a familiar and trusted voice for audiences. In addition to his work for actors like Steve Martin and Bud Spencer, he frequently dubbed the voices of other notable performers including Charles Bronson, Michael Caine, and Brian Cox in various films. His work was not limited to entertainment; he was also the voice behind the "La hora exacta es" recording for the Telmex telephone time service in Mexico, a sound familiar to generations.

Throughout his long career, Raúl Espinoza achieved the status of a legend in the Mexican dubbing community. His body of work earned him widespread recognition and the deep respect of his peers. In 2022, a year after his passing, he was posthumously honored by the Asociación Nacional de Locutores de México, which awarded him the Medalla Carlos Pickering in recognition of having completed 50 uninterrupted years as a broadcaster. He remained active in the industry until his health declined, and in his later years, he was involved with the production company ALRAAX FILMS, founded by his grandson. His passing was met with an outpouring of grief and tribute from colleagues and fans alike, cementing his legacy as one of the most important and beloved voices in Latin American dubbing.