How’s this for a new way to get over a broken heart? The Himlafall Clinic promises to use new therapy techniques to help you heal. Set deeply in the Swedish woods, the Clinic appears to have many ways to help you move on.

But for some of the women, they don’t move on. In fact, they’re never heard from again.

Into this setting arrives Isobel Anderssen, eager to make her name as a freelance journalist by exposing the Clinic and it’s founder, Dr. Martina Hastings. Isobel has her own fake story ready to go, and is set to record interviews, but her contact and oldest friend goes missing.

Worse, Dr. Hastings seems to understand Isobel’s intent, and soon it’s Isobel who is worried about disappearing. She watches how the doctor pressures her clients, at times belittling them to undermine their self-confidence. There are medications handed out and abused, and a doctor who fails to see that she cannot help everyone.

Throw in a storm with a trashed generator and downed phone lines, and the tension rapidly rises. And so does the body count.

An absorbing and terrifying look inside the mind of a killer who will stop at nothing to achieve what she wants.