Top - Alien1979directorscut1080pblurayx264dtswikimkv

There have been several 1080p Blu-ray releases of Alien. The "top" one in terms of video quality (x264 encoded from a high-bitrate source) is:

Alien (1979) - 35th Anniversary Edition Blu-ray (2014)

Where to find it legally: Amazon, eBay, Best Buy (used), or Disney's physical media archive (now handled by Sony). alien1979directorscut1080pblurayx264dtswikimkv top

Even if you find a file matching alien1979directorscut1080pblurayx264dtswikimkv top, it has no archival value – it’s a lossy re-encode of a release that already exists in superior quality on physical media or legal streaming (4K HDR versions exist).

If you want the absolute best 1080p experience of Ridley Scott's masterpiece, you need to understand the available releases—not the garbled file names. There have been several 1080p Blu-ray releases of Alien

A file named Alien.1979.Directors.Cut.1080p.BluRay.x264.DTS-WiKi.mkv would be a pirated release from the group "WiKi" (an Asian release group known for high-bitrate encodes). The word "top" might indicate a "Top Site" release on private trackers.

Legal Warning: Downloading such a file without owning the original disc violates copyright law in most countries. Streaming or buying the official Blu-ray (or 4K) supports the artists who made the film. Where to find it legally: Amazon, eBay, Best

If you are looking for the highest quality, legitimate version of the 1979 film Alien that matches the technical specs implied above, here is the definitive guide.