
Season 4, episode 4
Chapter Four: Dear Billy
- 1 h 19 min
Max is in grave danger… and running out of time. A patient at Pennhurst asylum has visitors. Elsewhere, in Russia, Hopper is hard at work.

Season 4, episode 4
Max is in grave danger… and running out of time. A patient at Pennhurst asylum has visitors. Elsewhere, in Russia, Hopper is hard at work.