2г—7: Siren:

The episode is a turning point for the season, shifting from the immediate survival of the mermaids to a broader geopolitical and military conflict. It explores themes of (Nicole's deception), ancestral history , and the ethical boundaries of scientific and military pursuit.

: 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. Siren: 2Г—7

Depending on the context, "Siren: 2×7" could also refer to: The episode is a turning point for the