Equinox

Astrid was traumatized by the mysterious disappearance of a school class in 1999. Twenty years later, when she finds out that the only survivor from 1999 mysteriously died, Astrid sets off to discover what really happened.

Equinox is a 2020 drama mystery movie, starring Lars Brygmann, Hanne Hedelund, Danica Curcic. It holds an IMDb rating of 6.1/10 from 8,839 votes and runs 43m.