“Make sure to follow the stated dose, with a maximum of one per day!”
With just one bite, a mysterious homemade cookie turns dreams into reality, but it takes over the elite high school, and deadly consequences await.
11 landscape wallpapers · click any to open Mac Mode
Explore wallpapers from films starring the High Cookie cast
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Last updated: June 9, 2026
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Quick answers about High Cookie wallpapers, cast, and downloads.
Moviely has 11 free High Cookie cinematic wallpapers available to browse, preview in Mac Mode, and download.
Yes. Every High Cookie backdrop on Moviely is free to preview and download for personal desktop or mobile wallpaper use.
High Cookie wallpapers are available in HD and original quality, with smart resolution suggestions based on your display.
Yes. Open any High Cookie wallpaper in Mac Mode to preview it on a desktop or iPhone lock screen before downloading.
Open the High Cookie page, pick a backdrop, choose your preferred resolution (HD, Full HD, or Original), and click Download.
High Cookie first aired in 2023. Moviely hosts cinematic wallpapers captured from the TV series's official backdrop imagery.
High Cookie is categorized as Drama, Crime, Sci-Fi & Fantasy.
Song Min-yeop directed High Cookie.
High Cookie stars Nam Ji-hyun, Jung Da-bin, Choi Hyun-wook, Kim Moo-yul, Seo Bum-june, and more.
High Cookie has 1 season on record.
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