The Trench streaming: where to watch online?
Currently you are able to watch "The Trench" streaming on Amazon Prime Video, Amazon Prime Video with Ads. It is also possible to buy "The Trench" on Amazon Video, Fandango At Home, Apple TV as download or rent it on Amazon Video, Fandango At Home, Apple TV online.
You can also stream the title for free on Kanopy, Hoopla.