Watch Series Siren s1e1 online on couchtuner streaming free.
Description for Couchtuner Siren Season 1 Episode 1 : In the series premiere, a mysterious girl arrives in a small coastal town, leading to the return of vicious mermaids who are seeking to reclaim their rule over the ocean.
Watch it here : Siren Season 1 Episode 1 Pilot
Stream Siren s01e01 in HD Quality only on couch tuner TV shows online.
