Ep 3. Survivor

In season 3 episode 3 of Siren titled "Survivor," the mermaid Ryn is faced with another dangerous obstacle. As the mermaid community continues to cope with the aftermath of the oil rig explosion, Ryn discovers that her sister Donna may still be alive. Excited by the possibility of reuniting with her beloved sister, Ryn sets out on a mission to find her.

Meanwhile, Maddie and Ben try to keep Bristol Cove's residents calm and convince them that the mermaids are not to blame for the recent disasters. Ryn's absence puts their plan in danger, however, as the community grows increasingly fearful and hostile towards the mermaids.

As Ryn searches for Donna, she encounters a new mermaid survivor, who has managed to escape the clutches of a dangerous group of humans. With the help of her human friends, Ryn tries to aid the survivor and uncover the group's motives. In doing so, Ryn learns more about the potential dangers that the mermaid community faces from humans.

The episode also delves into the complicated relationships between the main characters. Maddie struggles to come to terms with her feelings for both Ben and Ryn, while Ben and Ryn's bond is tested as Ryn begins to prioritize her search for Donna above all else.

Throughout "Survivor," the show continues to explore themes of acceptance and compassion. The mermaids are no longer seen as mere monsters, but instead as complex beings with emotions and motivations. The humans are forced to confront their own prejudices and biases towards the mermaids as they face the realities of both the community's destruction and the danger posed by some humans.

Overall, "Survivor" is a compelling episode that manages to balance action, drama, and relationship-building in a satisfying way. As the season progresses, it will be interesting to see how the characters navigate the challenges ahead and whether Ryn will be able to find her lost sister.