Leszek Zduń (born 1972) is a Polish actor who voices characters in the Polish narration of Thomas and Friends.
He is best known for voicing Shocker and Flash Thompson from "Spider-Man: The Animated Series, Evan Daniels/Spyke from "X-Men: Evolution", Beast Boy from "Teen Titans", Demongo from "Samurai Jack", Tod from "The Fox and the Hound", Flapjack from "The Marvelous Misadventures of Flapjack", Zuko from "Avatar: the Last Airbender", and Billy from "The Grim Adventures of Billy and Mandy".
- Both he and Edson Matus voiced Hoity Toity from "My Little Pony: Friendship is Magic" in their respective languages.
- Analiz Sánchez, Mikołaj Klimek, Héctor Moreno, Enrique Cervantes, Susana Moreno, Michał Podsiadło, Claudia Motta, Javier Olguín, Simen Sand, Klaudiusz Kaufmann, Justyna Bojczuk, Anna Gajewska, Ricardo Silva, Carlos Hernández, Ewa Serwa, Loretta Santini, Irina Índigo, Zbigniew Konopka, Isabel Romo, Raúl Solo, Zuzanna Galia, Kim Seung-jun, Grzegorz Kwiecień, Jacek Król, Benedikte Kruse, Eduardo Fonseca, Annie Rojas, Sergio Morel, Elsa Covián, Julia Kołakowska-Bytner, Susa Saukko, Kenta Miyake, Joanna Pach-Żbikowska, Moisés Iván Mora, Mia Kadosh, Masashi Ebara, Igor Cruz, Norma Iturbe, Petri Hanttu, Hiroshi Iwasaki, Anna Apostolakis, Tiril Heide-Steen, Przemysław Stippa, Markus Bäckman, Janusz Wituch, Talya Barkay, Paweł Szczesny, Gerald Schaale, Leyla Rangel, Piotr Bajtlik and Tesshō Genda have also worked on "My Little Pony: Friendship is Magic".
- Both he and Tesshō Genda voiced Masked Muchacho from "Shin Chan" in their respective languages.
- Both he and Diego Brizzi voiced Haku from "Spirited Away" in their respective languages.
- Both he and Philippe Catoire voiced Shocker from "Spider-Man: The Animated Series" in their respective languages.
- Both he and Salty's Lighthouse voice actor Kirby Morrow voiced Jay from "Class of the Titans" in their respective languages.
- He, Alejandro Vargas Lugo, Kenta Miyake, Jan Kulczycki, Marjolein Algera, Eduardo Fonseca, Jorge Santos, Ulises Maynardo Zavala, Jarosław Boberek and Anna Apostolakis have all worked on "The Grim Adventures of Billy and Mandy".