The Mandalorian was brought to life with some cutting edge technology
Star Wars has always been a series that pushed the technology of its time, which is why the visuals from the 1977 release still hold up today, but The Mandalorian was something that had never been done before, a live action TV series and as Star Wars needs that visual experience as well, they went and crafted something really amazing.
Check out the below video, to see how Epic Games worked with ILM to make digital worlds for Star Wars The Mandalorian, it is amazing.