Steamboy
スチームボーイ (original)
Katsuhiro Otomo's first feature-length directorial project since 1988's breakthrough film Akira. Anaction adventure state-of-the-art anime feature about a young, brave boy who must save London from destruction.
Starring Keiko Aizawa, Aiko Hibi, Manami Konishi, Anne Suzuki, Sanae Kobayashi, Katsuo Nakamura, Masane Tsukayama, Satoru Sato, Susumu Terajima, Kiyoshi Kodama
It's a animation and fantasy movie, and has a rating of 6.8 out of 10 from Imdb which is usually fine for this kind of movie.
Watch it here
Not found streaming from Singapore.