"Street Fight" is the ninth episode of the first season of Siren. It premiered on May 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.
Ben wakes up from an intimate dream, in which he and Ryn are "love-making" as he cannot get her captivating siren song out of his mind. On the beach, merman Levi and mermaids Donna and Katrina arrive and take the clothes of two men and a woman using metal detectors. They arrive in Helen's shop, who wonders of Donna' sudden return to the surface and of the two with her. Levi appears to strangle her to force her to tell of Ryn's whereabouts, which she knows nothing of. They leave and Helen contacts Ben.
Ryn tells Ben that she knows the two others who are with her sister, that they are very strong hunters who will not stop coming until she returns home with them. Ben asks Ryn what she wants, to which she says that she wants to choose when she goes on land and in the sea, but thinks that her desires are not important to her colony.