The Revenge of the Chichester Widow (S01E06)

Gus, Elton, and Astrid conduct a live-stream experiment from a decommissioned asylum that is being renovated into apartments. Equipped with helmet cameras, they navigate the eerie halls while Helen and Richard monitor their progress from the control center. However, Gus disappears after stumbling upon an uncharted section of the facility, where he encounters something horrifying. Meanwhile, Toynbee is closing in on the Truth Seekers, determined to eliminate anyone obstructing his ambitions.