Siren Season 2 “Returns in July” Teaser Promo The second half of Siren Season 2 returns this July on Freeform. Show More… Comments Related Videos Siren “Story So Far” Recap (HD) Season 2 Returns Tonight Siren Season 2 “A Cure For The Siren Song” Promo (HD) Siren Season 2 “Mermaids At War” Promo (HD) Siren Season 2 “Mermaids Make a New Home” Promo (HD) Related Shows Finished Siren Freeform