In this guide, we’ll show you how to kill Jack in the Morgue in Resident Evil 7. Resident Evil 7 Walkthrough – The Dissection Room, Morgue Boss Fight, Third Dog’s Head Location. If you are, then go to the Boiler Room, also investigate the bath tubs along the way to get some consumables. Resident Evil 7 Biohazard Walkthrough Gameplay 2 - Escape The Main House 4K 60FPS HDR Madhouse. Eventually, his head will erupt into a grotesque face, for lack of a better term.