When a young, non-verbal boy is found hiding in a stranger’s garage, the CSI team searches for his missing mother. Also, Max receives a strange letter with symbols in silver…

As David stewards Mythic Quest, Ian and Poppy consider offers for their offshoot game. Jo assembles the entire team for C.W.’s celebration.

Terrifying evils blur the boundaries between reality and insanity at the Briarcliff Manor.