A group of misfit high school students stumble upon an ancient Aztec death whistle. They find that when they blow the whistle, the terrifying sound it emits will invoke their future deaths to hunt them down. As the body count rises, the friends investigate the origins of the deadly artifact in a desperate effort to stop the horrifying chain of events that they have set in motion.
Dafne Keen
as
Sophie Nélisse
as
Sky Yang
as
Percy Hynes White
as
Nick Frost
as
Alissa Skovbye
as Grace Friedkin
Lanette Ware
as Maya Jackson
Mika Amonsen
as Tanner
Janaya Stephens
as Grace's Mom
Stephen Kalyn
as Mason Horse Raymore
