Sunny: Our Hearts Beat Together From 1990's to 2018. A group of friends from high school days reunite for once more time before one of them dies from cancer. Details Casts Videos Galleries Posters Title Sunny: Our Hearts Beat Together Release Date 2018-08-31 Runtime 01 Hours 58 Minutes Genres Drama Comedy Production Companies TOHO, Office Crescendo, CJ Entertainment Production Countries Japan Ryoko Shinohara... Nami... Suzu Hirose... Young Nami... Yuka Itaya... Serika... Maika Yamamoto... Young Serika... Eiko Koike... Yuko... Mio Noda... Young Yuko... Rie Tomosaka... Kokoro... Momoko Tanabe... Young Kokoro... Naomi Watanabe... Ume... Miu Tomita... Young Ume... Elaiza Ikeda... Young Nana... Haruma Miura... Wataru Fujii... Lily Franky... Private Detective Nakagaw... Yuma Yamoto... Ume's Older Brother... Iriya Take... ... 「SUNNY 強い気持ち・強い愛」予告 (Trailer) Original Size (2450x1379) Original Size (1920x1080) Original Size (3120x1755) Original Size (1280x720) Original Size (1280x720) Original Size (2048x1152) Original Size (2048x1152) Original Size (2000x3000) Original Size (1000x1500) Original Size (2000x3000) Original Size (2000x2850) Original Size (1300x1950) Original Size (640x903) Original Size (1000x1500) Original Size (1300x1950) Original Size (602x903) Original Size (658x937) Original Size (1200x1714) Original Size (1400x2000)