Coming back home to Holmafjord and moving in with her parents, Kristin faces the ghosts of her past.

Kristin discovers her mother isn't taking her meds; Ragnar realizes he's never gotten over Kristin.

When a patient shows dangerous and inexplicable symptoms, Hugrun has to confess to a mistake.

Kristin is surprised she still has feelings for Ragnar, but then her husband shows up.

Lilja notices bruises on Matti that he begs her to ignore.

Kristin has to put her feelings aside when she discovers Lilja and Matti are involved.

A distraught Kristin turns to her ex-husband for help.

Johanna sets off on a journey where worlds collide.