23. Our Darkest Hour (2010)
A series of rolling blackouts in the city of Los Angeles lures a serial killer out of hiding, giving him renewed opportunities to continue his killing spree.
Release date: 2010-05-26
User rating:
8.1 / 10
14 votes
Season number: 5
Episode number: 23
Runtime: 41 minutes
Director: Edward Allen Bernero
Writer: Erica Messer
