This is the biggest change. John Leguizamo’s Sid is a high-pitched, motor-mouthed, neurotic mess. Kosugi’s Sid is warmer and goofier . He sounds less like an annoying pest and more like a well-meaning, slightly dim uncle. Japanese audiences loved this version, finding Sid endearing rather than irritating.
アイス・エイジ5 止めろ！ ( Aisu Eiji 5 Tomero! ) ice age japanese dub
If you watch Ice Age in Japanese, you are not just hearing different voices—you are watching a version of the film that has been carefully remodeled to resonate with a different cultural sensibility. And thanks to the legendary talent of Koichi Yamadera and Yūji Ueda, it stands on its own as a genuinely entertaining and emotionally coherent work. Just don’t expect Ray Romano’s shrug. Expect Yamadera’s sigh. This is the biggest change
Voiced by Yūji Ueda , a prolific actor famous for comedic and quirky roles (Brock in Pokémon , Bellamy in One Piece ). While John Leguizamo’s Sid is high-pitched, lisping, and manic, Ueda’s Sid is slightly more nasal and frantic, but with a distinct osoroshii (cowardly yet lovable) energy. Ueda leans into the "annoying but pitiable" aspect, making Sid feel closer to a traditional Japanese comedic sidekick (like a boke in a manzai duo). He sounds less like an annoying pest and
The first major change occurred with the title itself. In Japan, the franchise is known as . However, the marketing leaned heavily into the wordless, physical comedy that transcends language barriers. The character of Scrat (known in Japan simply as Scrat or スクラット), the saber-toothed squirrel obsessed with his acorn, became the face of the franchise in Japanese commercials. His pantomime comedy required little translation, making him instantly popular with Japanese children and adults alike.