Siren 3x04 "Life and Death" Season 3 Episode 4 Promo trailer HD - Ben and Maddie help Ryn guide her surrogate though a life-threatening delivery.
Helen and Xander deliver a hybrid corpse to Beth at The Ranch.
Xander faces danger on the high seas during a ride-along with the Bristol Cove water patrol.
Siren 3x04 Promo/Preview "Life and Death" Siren Season 3 Episode 4 Promo Siren 3x04 Promo "Life and Death" (HD) #Siren » Watch Siren Thursdays at 10pm on Freeform » Starring: Eline Powell, Alex Roe, Fola Evans-Akingbola, Ian Verdun, Rena Owen