Where to watch
Siren in the Shadows isn't on any streaming service in India right now, but it's available in Spain. Streaming rights are licensed per country.
Cast
More from Yuki Amami · Lead actress
More from Arata Furuta · Co-star actor
More like this
Siren in the Shadows — streaming FAQ
Which OTT platform streams Siren in the Shadows?
Siren in the Shadows isn't on any streaming service in India yet, but it's available in Spain. Streaming rights differ by country — switch your country in the header to see where.
Is Siren in the Shadows on Netflix?
No, Siren in the Shadows is not on Netflix in India as of September 2026.
Is Siren in the Shadows on Amazon Prime Video?
No, Siren in the Shadows isn't on Amazon Prime Video in India right now.
Where can I watch Siren in the Shadows for free?
Siren in the Shadows isn't streaming in India yet, so there's no way to watch it free at the moment.
Is there a sequel to Siren in the Shadows?
Siren in the Shadows is currently the latest film in the Seven Souls in the Skull Castle Collection.
Is there a prequel to Siren in the Shadows?
Yes — Seven Souls in the Skull Castle – Season Moon Kagen (2019) comes before Siren in the Shadows in the Seven Souls in the Skull Castle Collection.
Is Siren in the Shadows part of a trilogy?
No — Siren in the Shadows is part of the Seven Souls in the Skull Castle Collection, which has 7 films.
How many movies are in the Seven Souls in the Skull Castle Collection?
There are 7 films in the Seven Souls in the Skull Castle Collection: Seven Souls in the Skull Castle (2013), Seven Souls in the Skull Castle – Season Flower (2019), Seven Souls in the Skull Castle – Season Bird (2019), Fortress of Skulls (2019), Seven Souls in the Skull Castle – Season Moon Jogen (2019), Seven Souls in the Skull Castle – Season Moon Kagen (2019) and Siren in the Shadows (2019).
