4KHDRDolby Atmos
•PG-13•2026•2h 1m•9.0Sirens Call
In their feature-length debut, Gossing/Sieckmann dive into the merfolk subculture with performance artist and siren Una. Genre elements, fiction and documentary, self-care, political activism and self-chosen identities blend into one another.
Cast & Crew
Gina Ronning
Una the mermaid
Moth Ronning-Botel
Moth
Abigail Alvord
Diner (credit only)
Rei Barnes
Jason Botel
Thandiwe Curtis-Gibson
Sarah Grether
Una the mermaid(voice)
Amethyst Twilight
Yl'luria Watersong
Fredrick Zal
Fredrick
Information
Studio
Dir. Miriam Gossing
Original Release
2026-04-30
Video Format
4K UHD • HDR10 • Dolby Vision
Audio
Dolby Atmos, 5.1, Stereo
Accessibility
Closed Captions (CC), Audio Description (AD)
Community Rating
9.0 / 10
Content Advisory
PG-13 (13+)
