The War Below - watch online: streaming, buy or rent
Currently you are able to watch "The War Below" streaming on Viaplay, Strim. It is also possible to buy "The War Below" on Rakuten TV, Apple TV, SF Anytime, Blockbuster as download or rent it on Apple TV, Blockbuster, Rakuten TV, SF Anytime online.
You can also stream the title for free on Filmoteket, Cineasterna.