Cast and Crew of Rainbow Fireflies

Cast of
Rainbow Fireflies

About Rainbow Fireflies

One year ago, Yūta lost his father from a car accident. Now in the 6th grade, Yūta goes to catch a beetle at a dam on a deep mountain. Yūta often went there with his father. There, Yūta meets a strange old man. Due to heavy rain, Yūta slips and falls down a bridge. He becomes unconscious. When Yūta awakes, he sees a child, Saeko, in front of him. Saeko takes Yūta to a village that looks like something that existed 30 years ago. Yūta has the feeling that he went into the past. He also meets Kenzō, who is the same age as Yūta. They promise to go catch a bug the following day. Saeko then takes Yūta to an old house. An old woman there treats Yūta like a cousin. Yūta doesn't know what is going on. At night, the strange old man he met earlier appears and tells Yūta that he will belong to this time period for a month. A precious summer vacation for Yūta begins.

Full Cast of Rainbow Fireflies

Akashi Takei
plays Yūta Otabe (voice)

Ayumi Kimura
plays Saeko Okuyama (voice)

Tarō Ishida
plays Hotaru Jii (voice)

Chikao Ohtsuka
plays Aotengu (voice)

Chikao Ohtsuka as Aotengu (voice)

From Wikipedia: Chikao Ohtsuka (大塚 周夫) was a Japanese voice actor. He was most known for the roles of Captain Hook (...

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Ikuko Tani
plays Obā-chan (voice)

Ikuko Tani as Obā-chan (voice)

Ikuko Tani was born on April 9, 1939 and is currently 85 years old.

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Yuuki Yagi
plays Yoshizawa (voice)

Kazuya Nakai
plays Kenzō – Adult (voice)

Kazuya Nakai as Kenzō – Adult (voice)

Kazuya Nakai was born on November 25, 1967 and is currently 56 years old.

See Kazuya Nakai's other roles

Mamiko Noto
plays Saeko – Adult (voice)

Mamiko Noto as Saeko – Adult (voice)

Mamiko Noto is a Japanese voice actress and singer working under Office Osawa. Noto was born in Ishikawa Prefecture....

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Masahiko Tanaka
plays Saeko's Father (voice)

Masahiko Tanaka as Saeko's Father (voice)

Masahiko Tanaka (田中 正彦) is a Japanese actor and voice actor. He is known for voicing Gauron from Full Metal Panic!, R...

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Yutaro Honjo
plays Shintarō (voice)

Crew of Rainbow Fireflies

Discover the backstage crew of Rainbow Fireflies →