![](https://image.tmdb.org/t/p/w500/8jpJTYwqiKGMZNpLll8kjWnydqz.jpg)
Dakota diabolical dive into darkness continues when he blindsides the team with a double dose of terror at an abandoned Pennsylvania sanatorium. Can they handle a night in the cell block where one of America’s most horrific serial killers was housed?
Cast of this episode
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