Detective Matthew Sikes, a Los Angeles police officer reluctantly works with "Newcomer" alien George Francisco. Sikes also has an 'on again off again' flirtation with a female Newcomer, Cathy Frankel.
4 landscape wallpapers · click any to open Mac Mode
Explore wallpapers from films starring the Alien Nation cast
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Last updated: June 8, 2026
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Quick answers about Alien Nation wallpapers, cast, and downloads.
Moviely has 4 free Alien Nation cinematic wallpapers available to browse, preview in Mac Mode, and download.
Yes. Every Alien Nation backdrop on Moviely is free to preview and download for personal desktop or mobile wallpaper use.
Alien Nation wallpapers are available in HD and original quality, with smart resolution suggestions based on your display.
Yes. Open any Alien Nation wallpaper in Mac Mode to preview it on a desktop or iPhone lock screen before downloading.
Open the Alien Nation page, pick a backdrop, choose your preferred resolution (HD, Full HD, or Original), and click Download.
Alien Nation first aired in 1989. Moviely hosts cinematic wallpapers captured from the TV series's official backdrop imagery.
Alien Nation is categorized as Sci-Fi & Fantasy, Action & Adventure, Drama.
Alien Nation stars Gary Graham, Eric Pierpoint, Michele Scarabelli, Lauren Woodland, Sean Six, and more.
Alien Nation has 1 season on record.
The best Alien Nation wallpaper depends on your screen. Browse all 4 backdrops and use Mac Mode to compare how each looks on desktop or mobile.
