1998. Ontario has been hit by a days-long, life-endangering ice storm, and on Regis University campus, with classes cancelled, the students are partying. In the midst of it all, eighteen-year-old Ros's roommate Megan goes missing. As a panicked search ensues, Ros is blamed for not keeping a closer eye on Megan, and the incident casts a shadow over the next two decades of her life.

2020. Ros's former partner, Lukas, the father of her eleven-year-old son, is accused of a sexual assault. The accusation brings new details of an old story to light, forcing Ros to revisit a dark moment from her past. Ros must take a hard look not only at the father of her child, but also at her own mistakes, her own trauma, and at the supposedly liberal period she grew up in.