Watch the Promo for Siren “The Toll of the Sea”

The promo for the next new episode of Siren has been released. The episode is called, “The Toll of the Sea” and it will air on Thursday, May 28.

In the episode, “In an effort to save Hope, Ryn and Ben confront Tia in an undersea battle between the mermaid tribes. Maddie and Robb work to find a cure for Xander, while Helen and the hybrids help restore order. Ted struggles to accept Ben’s reality.”

What did everyone think of last night’s episode?

Source: Freeform