The mermen return to claim the baby, leading to a tense underwater confrontation. Character Arcs:
This episode originally aired on , on Freeform. Watch Siren 2018 s03e05 web x264-xlf-1
Experiments with mermaid stem cells to gain abilities like super-hearing and reflexes, though he begins to experience mysterious side effects. The mermen return to claim the baby, leading
Uncover a gruesome discovery involving a mermaid corpse. Watch Siren 2018 s03e05 web x264-xlf-1