Haruto Tsukishiro wakes up in a dream world dominated by strange and powerful entities called Witches. To survive, he gets the assistance of research professor Katsumi Kanzaki and a mysterious white-haired girl called Lily. With their help, Haruto must outsmart the witches and find a way to return to the real world.
6 landscape wallpapers · click any to open Mac Mode
Explore wallpapers from films starring the 18if cast
16 featured
Nobunaga Shimazaki
Haruto Tsukishiro (voice)
Takehito Koyasu
Katsumi Kanzaki (voice)
Kaori Nazuka
Lily (voice)
Ai Kakuma
Airi Kojima (voice)
Aya Endo
Yuuko Sakurabe (voice)
Ayaka Shimizu
Egos (voice)
Ayako Kawasumi
Eve (voice)
Azumi Asakura
Mirei Saegusa (voice)
Emi Nitta
Misaki (voice)
Fumiko Orikasa
Sono (voice)
Inori Minase
Nene (voice)
Nao Tamura
Kayo Sugisaki (voice)
Misato Fukuen
Natsuki Kamikawa (voice)
Shiho Nanba
Hanako Sumitomo (voice)
Nao Toyama
Yurina Kanazaki (voice)
Yu Shimamura
Mana Hayashida (voice)
Last updated: June 9, 2026
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Quick answers about 18if wallpapers, cast, and downloads.
Moviely has 6 free 18if cinematic wallpapers available to browse, preview in Mac Mode, and download.
Yes. Every 18if backdrop on Moviely is free to preview and download for personal desktop or mobile wallpaper use.
18if wallpapers are available in HD and original quality, with smart resolution suggestions based on your display.
Yes. Open any 18if wallpaper in Mac Mode to preview it on a desktop or iPhone lock screen before downloading.
Open the 18if page, pick a backdrop, choose your preferred resolution (HD, Full HD, or Original), and click Download.
18if first aired in 2017. Moviely hosts cinematic wallpapers captured from the TV series's official backdrop imagery.
18if is categorized as Action & Adventure, Animation, Mystery, Sci-Fi & Fantasy.
18if stars Nobunaga Shimazaki, Takehito Koyasu, Kaori Nazuka, Ai Kakuma, Aya Endo, and more.
18if has a runtime of 24min.
18if has 1 season on record.
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