Freeform的新剧《#诡媚海妖# Siren》获续订第二季，而且第二季的集数为16集，比首季的10集来得多。

　　David and Hannah Cashman have promised their family a fun Christmas getaway, but when they arrive at a grand, old house in the snowy woods of Washington and are greeted by familiar construction foreman, the kids realize their parent’s pl…