Plot
A bachelor party becomes a savage fight for survival when the groomsmen unwittingly unleash a fabled predator upon the festivities.
Where to watch Siren?
Siren is a horror movie featuring Chase Williamson and directed by Gregg Bishop.
Siren is currently streaming on Syfy and USA Network.
It is also possible to buy Siren on Amazon Video, Apple TV, DIRECTV, Google Play Movies, Microsoft Store, Vudu and YouTube.