Explore wallpapers from films starring the Unknown Caller cast
10 featured
Directors
Last updated: June 9, 2026
Browse trending wallpapers from Mubi, Prime Video, Netflix, Disney+, Max, and more.
Quick answers about Unknown Caller wallpapers, cast, and downloads.
Moviely has 1 free Unknown Caller cinematic wallpapers available to browse, preview in Mac Mode, and download.
Yes. Every Unknown Caller backdrop on Moviely is free to preview and download for personal desktop or mobile wallpaper use.
Unknown Caller wallpapers are available in HD and original quality, with smart resolution suggestions based on your display.
Yes. Open any Unknown Caller wallpaper in Mac Mode to preview it on a desktop or iPhone lock screen before downloading.
Open the Unknown Caller page, pick a backdrop, choose your preferred resolution (HD, Full HD, or Original), and click Download.
Unknown Caller released in 2014. Moviely hosts cinematic wallpapers captured from the movie's official backdrop imagery.
Unknown Caller is categorized as Thriller.
Amariah Olson directed Unknown Caller.
Unknown Caller stars David Chisum, Assaf Cohen, Louise Griffiths, Henri Lubatti, Victor McCay, and more.
Unknown Caller has a runtime of 1h 49min.
More wallpapers, genres, and collections to browse next
