Out of all the organizations in the Imperium, none is as unique as the Deathwatch. These are the alien hunting Astartes that serve as the Chamber Militant of the Ordo Xenos of the Imperial Inquisition. From the Greenskins to the Tyranids, these specialized Space Marines hunt down the alien with cold and deadly precision.

In this first episode, we will discuss the origins of the Deathwatch, which began centuries after the Horus Hersey with The War Of The Beast and how the Imperium's humiliation culminated into formation of the Deathwatch.