Prepare to Be Enchanted by the Cast of Freeform's New Mermaid Series, Siren

Freeform has another addictive show headed your way! Siren is a fantasy-drama set in the fictional coastal town of Bristol Cove and explores the mystery of what happens when an outsider named Ryn (Eline Powell) shows up and strange — sometimes fatal — events occur in the area. Marine biologists Ben (Alex Roe) and his girlfriend, Maddie (Fola Evans-Akingbola), work together to find out more about the mystical visitor and end up uncovering far more than they expected. Like, for instance, the fact that she's a mermaid. No biggie, right? On top of that, there are potentially more dangerous creatures under the sea just like her.

Sound like something you'd be into? Well, without further ado, meet the enchanting cast of Siren.

Eline Powell as Ryn
Getty | Rodin Eckenroth

Eline Powell as Ryn

The Game of Thrones alum stars as Ryn, one of the vicious mermaids in this fantasy-drama. There's more to her character than meets the eye, and we can already sense a potential connection between her and Ben.

Alex Roe as Ben
Getty | Alberto E. Rodriguez

Alex Roe as Ben

Alex Roe, who recently acted alongside Timothée Chalamet in 2017's Hot Summer Nights, stars as Ben, a marine biologist whose family has a shady history with mermaids (don't yours?). He'll no doubt play a huge part in why the creatures are rising back to shore in Bristol Cove.

Sibongile Mlambo as Donna
Getty | Michael Tullberg

Sibongile Mlambo as Donna

Former Teen Wolf star Mlambo plays Donna, a mermaid who is captured in the premiere episode by a local fishermen.

Fola Evans-Akingbola as Maddie
Getty | Paul Archuleta

Fola Evans-Akingbola as Maddie

Fola Evans-Akingbola, another Game of Thrones alum, plays Maddie, Ben's marine biologist girlfriend who is described as "highly suspicious" of Ryn. Judging from the previews, she has every reason to be since it looks like Ben is falling under Ryn's spell.

Rena Owen as Helen
Getty | Rodin Eckenroth

Rena Owen as Helen

Star Wars: Episode III actress Rena Owen plays Helen, who owns a curious shop called Helen's Antiquities in Bristol Cove. She's also described as an "enigmatic person who views the town's mermaid obsession with disdain," so look out for some secrets to be revealed about Helen's connection with Ryn and Donna, too.

Ian Verdun as Xander
Getty | Rodin Eckenroth

Ian Verdun as Xander

Verdun, who you might know from FOX's Lucifer, rounds out the cast as Xander, a deep sea fisherman who wants to uncover the truth about Ryn with the help of his friend, Ben.