Siren: 2г—7 May 2026

This episode originally aired on , on Freeform. It centers on the intensifying conflict between the mermaids and the military, as well as the personal stakes for the residents of Bristol Cove. Key Plot Developments

: Nicole, who had been working undercover, finally reveals her true intentions. After manipulating Xander, she focuses her efforts on capturing Ryn for military research. Themes and Impact Siren: 2Г—7

Depending on the context, "Siren: 2×7" could also refer to: This episode originally aired on , on Freeform

: The discovery of a body, later identified as Xander’s father (killed in the previous season), brings federal agents to Bristol Cove. This investigation complicates the efforts of Ben, Maddie, and Ryn to keep the mermaids' presence secret. This episode originally aired on