
The Diamond Sleeping in the Sea
Set on Hashima Island in Nagasaki Prefecture during the coal industry's rise in 1955, this story follows themes of family, friendship, and love. It contrasts the post-war era, where people had little but were full of dreams, with present-day Tokyo, where abundance prevails, but young people struggle to find their dreams.
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Top Cast

Ryunosuke Kamiki
Teppei / Reo · 9 eps

Takumi Saitoh
Shinpei Araki · 9 eps

Hana Sugisaki
Asako · 9 eps

Tao Tsuchiya
Yuriko · 9 eps

Elaiza Ikeda
Rina · 9 eps

Tomoko Nakajima
Haru · 9 eps

Mirai Yamamoto
Sumiko · 9 eps

Nobuko Miyamoto
Izumi · 9 eps

Hiroya Shimizu
Kensho · 9 eps

Jun Kunimura
Ippei · 9 eps

Ikki Sawamura
Tatsuo · 9 eps

Masashi Sada
Priest · 9 eps

Hiroto Oshita
9 eps




















