Chelo Vivares is a highly respected Spanish actress with an extensive career in television and voice acting, born Consuelo Vivares on April 21, 1952, in Madrid, Spain. She began her professional career in 1973, initially balancing work in theatre, radio, dubbing, and advertising. Her early on-screen appearances included roles in Spanish television series such as Cuentos y leyendas and La señora García se confiesa in the mid-1970s. She entered the world of dubbing professionally in 1979, providing Spanish voices for characters in films like The In-Laws and the series Fame.

Her career took a significant turn in 1983 when she became the principal puppeteer and performer for Espinete, the iconic pink hedgehog on Barrio Sésamo, the Spanish adaptation of Sesame Street. She portrayed this beloved character from 1983 until 1987, a role that made her a household name in Spain and earned her a TP de Oro award in 1984, a prestigious Spanish television award. Following the end of Barrio Sésamo, she continued to work as a puppeteer, later performing Curro, the mascot for the 1992 Seville Expo '92.

Vivares has since built an extraordinarily prolific career as a voice actress, becoming one of the most recognizable voices in Spanish dubbing. She is particularly known for her versatility in voicing child roles, young male characters, and a wide array of animated figures.

Her extensive filmography in anime and animation includes many of the roles specified by the user. In the Sailor Moon franchise, she provided the Spanish voice for Michiru Kaioh, also known as Sailor Neptune, in various productions including the Sailor Moon S TV series and the more recent films Pretty Guardian Sailor Moon Eternal and Pretty Guardian Sailor Moon Cosmos the Movie. She also voiced the character Vicky Kaioh in the third season of the series. Her contributions to the Pokémon franchise are vast, spanning numerous series and films. She voiced Piplup in the special Pokémon Mystery Dungeon: Explorers of Time and Darkness and the mythical Pokémon Hoopa in Pokémon the Movie: Hoopa and the Clash of Ages. Other Pokémon roles include Samuel "Sammy" Oak in the film Pokémon 4Ever, Kenny and Cameron in the Diamond & Pearl and Black & White series, respectively, and various other characters across multiple seasons. Beyond these, her work includes the role of Pochi in Majokko Tickle, Stick in the series Kickers, and the title character Flint Martillo in Flint: The Time Detective.

Her dubbing work extends well beyond anime to include a vast number of roles in Western animation and live-action. She is the Spanish voice for numerous iconic characters such as Ralph Wiggum, Todd Flanders, and Martin Prince in The Simpsons, Amy Wong in Futurama, Stan Marsh in South Park, Tails in various Sonic the Hedgehog series, and Baby Sinclair in Dinosaurs. In live-action, she is known for dubbing Moaning Myrtle in the Harry Potter film series and Chloe Sullivan in Smallville. Over the course of her career, she has developed recurring collaborations, becoming the regular Spanish dubbing voice for actresses Ariane Ascaride and Shirley Henderson. Her enduring influence and body of work have cemented her status as a legendary figure in Spanish children's entertainment and the art of dubbing.