7.3/10976 votes#1 - Pilot
Season 1 Episode 1 - Aired 3/29/2018
The coastal town of Bristol Cove, once known for being home to mermaids, is turned upside down with the arrival of a mysterious girl.
Director: Emily Whitesell
Writer: Eric Wald
7.5/10755 votes#2 - The Lure
Season 1 Episode 2 - Aired 3/29/2018
Ben and crew of The North Star uncover a device emitting a strange sound. Meanwhile, Ryn finds shelter in the home of the local folklore expert.
Director: Nick Copus
Writer: Eric Wald
7.5/10634 votes#3 - Interview with a Mermaid
Season 1 Episode 3 - Aired 4/5/2018
Dale and the local police’s investigation starts pointing directly to Ryn, meanwhile Xander and Calvin’s search for Chris heats up when they locate the nurse who works at the military bunker.
Director: Jaime Eliezer Karas
Writer: Emily Whitesell
7.8/10584 votes#4 - On the Road
Season 1 Episode 4 - Aired 4/12/2018
When the military facility goes on high alert, Chris manages to escape, but he’s not the only one who gets out.
Director: Steven A. Adelson
Writer: Elle Triedman
7.6/10530 votes#5 - Curse of the Starving Class
Season 1 Episode 5 - Aired 4/19/2018
Ben begins to investigate some suspicious overfishing, meanwhile Decker ramps up his efforts to find his escaped mermaid and shows the true extent of his influence.
Director: John Badham
Writer: Michael Gans, Richard Register
7.5/10486 votes#6 - Showdown
Season 1 Episode 6 - Aired 4/26/2018
When Ben and Maddie attend his mother’s fundraising gala, an unexpected guest shows up and offers to put an end to the overfishing that’s threatening the lives of the mermaids in Bristol Cove.
Director: Martha Coolidge
Writer: Holly Brix
7.9/10473 votes#7 - Dead in the Water
Season 1 Episode 7 - Aired 5/3/2018
When Ryn is taken in for questioning, Maddie rushes to her rescue. Meanwhile, Ben and Xander return to the deep sea to search for answers, only to be met by an uninvited guest.
Director: Nick Copus
Writer: Ian Sobel, Matt Morgan
7.5/10447 votes#8 - Being Human
Season 1 Episode 8 - Aired 5/10/2018
Bristol Cove mourns a loss causing Ryn to experience a new human emotion.
Director: Amanda Tapping
Writer: Liz Maccie
7.8/10451 votes#9 - Street Fight
Season 1 Episode 9 - Aired 5/17/2018
Donna comes ashore with two other members of her colony to bring Ryn back home. When mermaids once again begin wreaking havoc throughout the town, Dale tries to put an end to it once and for all.
Director: Joe Menendez
Writer: Zach Ayers
7.5/10447 votes#10 - Aftermath
Season 1 Episode 10 - Aired 5/24/2018
In the season finale, the enchanting siren song takes hold of Ben and Decker. Meanwhile, Dale must answer for the escalating crime in Bristol Cove.
Director: Nick Copus
Writer: Eric Wald, Emily Whitesell
The Best Episodes of Siren Season 1
Every episode of Siren Season 1 ranked from best to worst. Discover the Best Episodes of Siren Season 1!
The coastal town of Bristol Cove is known for its legend of once being home to mermaids. When the arrival of a mysterious girl proves...
Genres:Sci-Fi & FantasyDrama
Network:Freeform
Season 1 Ratings Summary
"Pilot" is the best rated episode of "Siren" season 1. It scored 7.3/10 based on 976 votes. Directed by Emily Whitesell and written by Eric Wald, it aired on 3/29/2018. This episode is rated 0.2 points higher than the second-best, "The Lure".